infecté 30秒了解
- "Infecté" means "infected" in French, used for biological contamination.
- It's an adjective, so its ending changes to match gender and number (infecté, infectée, infectés, infectées).
- Commonly used in medical contexts, hygiene discussions, and sometimes figuratively.
- Distinguish from "infesté" (infested with pests).
Understanding "Infecté"
The French adjective "infecté" translates directly to "infected" in English. It's used to describe something that has been contaminated by a pathogen, such as bacteria, viruses, or parasites, leading to illness or disease. This term is widely applicable, appearing in medical contexts, discussions about hygiene, and even in more figurative or metaphorical senses when something is described as being corrupted or spoiled.
In a literal sense, "infecté" refers to a biological state. For instance, a wound can become infected if bacteria enter it, or a person can be infected with a virus like the flu. The implication is that the normal functioning of the affected area or organism is compromised due to the presence of these harmful agents. This can lead to symptoms ranging from mild discomfort to severe illness, depending on the nature of the infection and the individual's health.
Beyond the purely biological, "infecté" can also be used to describe objects or environments that are contaminated. A surface might be described as "infecté" if it harbors disease-causing microorganisms, highlighting the importance of cleaning and disinfection. This extends to food or water that has been contaminated and is no longer safe for consumption. The word carries a sense of danger and the need for caution.
Figuratively, "infecté" can describe something that is morally or intellectually corrupted, or something that spreads negativity or bad influences. For example, a group might be described as "infecté" by a bad idea, suggesting that the idea has spread and is negatively affecting the group's thinking or behavior. This usage, while less common than the literal medical sense, still conveys the idea of something harmful spreading and taking hold.
The CEFR level A2 indicates that "infecté" is a common word that learners at an intermediate beginner stage should be familiar with. It's a practical term for discussing health, illness, and hygiene, making it a valuable addition to any French learner's vocabulary. Understanding its nuances allows for more precise communication in various everyday situations.
- Medical Context
- Used to describe wounds, illnesses, or body parts affected by pathogens.
- Hygiene and Environment
- Applies to surfaces, food, or water contaminated by harmful microorganisms.
- Figurative Usage
- Can describe ideas, influences, or groups that are corrupted or negatively spreading.
Mon doigt est infecté et j'ai besoin de voir un médecin.
La rivière était infectée par les déchets industriels.
- Grammar Note
- As a past participle used as an adjective, "infecté" agrees with the noun it modifies. For example, a masculine singular noun is "infecté," a feminine singular noun is "infectée," a masculine plural noun is "infectés," and a feminine plural noun is "infectées." This agreement is crucial for correct French grammar.
Putting "Infecté" into Practice
Mastering "infecté" involves understanding its placement and agreement within French sentences. As an adjective, it typically follows the noun it modifies, but its form will change to match the gender and number of that noun.
In medical contexts, you'll frequently hear "infecté" used to describe ailments. For instance, if someone has a cut that is showing signs of bacterial growth, they might say: Sa plaie est infectée.
When discussing diseases or viruses, the adjective can refer to a person or an animal. Consider this sentence about a widespread illness: Beaucoup d'enfants étaient infectés par la grippe.
The term can also apply to environments or objects. If a water source is contaminated with harmful bacteria, one might say: L'eau du robinet était infectée.
In a more figurative sense, describing the spread of a negative influence: Cette idée négative a infecté tout le groupe.
Pay attention to the context to determine whether "infecté" is being used as an adjective modifying a noun or as the past participle of the verb "infecter." The agreement rules for adjectives are essential for correct usage.
- Agreement
- Remember to adjust the ending of "infecté" based on the gender and number of the noun it describes: infecté (m. sg.), infectée (f. sg.), infectés (m. pl.), infectées (f. pl.).
- Placement
- As an adjective, "infecté" typically follows the noun it modifies.
- Verb vs. Adjective
- Distinguish between "infecté" as an adjective (describing a state) and the past participle of the verb "infecter" (used with auxiliaries like avoir or être).
Real-World Usage of "Infecté"
The word "infecté" is a staple in everyday French, particularly in conversations related to health, hygiene, and well-being. You'll hear it frequently in various settings, from casual chats to more formal discussions.
In Medical Settings: This is perhaps the most common domain. Doctors, nurses, and patients will use "infecté" to describe conditions. For example, a doctor might tell a patient, Votre gorge semble infectée. Il faut traiter ce bouton avant qu'il ne soit infecté.
Discussions about Hygiene: When talking about cleanliness and preventing the spread of germs, "infecté" is a key term. Parents might warn children about touching surfaces in public restrooms: Ne touche pas à ça, ça pourrait être infecté.
Everyday Conversations: People might use it to describe their own or others' minor ailments. For instance, after a small accident: Je crois que mon ongle s'est infecté. Le vétérinaire a dit que la blessure du chat était infectée.
News and Media: In reports about public health crises, outbreaks, or environmental issues, "infecté" is commonly used. For example, a news segment about contaminated food might state: Plusieurs personnes sont tombées malades après avoir mangé du poulet infecté.
Understanding these common scenarios will help you recognize and use "infecté" effectively in your French conversations.
- Medical Consultations
- Used by healthcare professionals and patients to describe illnesses, wounds, or body parts affected by pathogens.
- Public Health Announcements
- Common in news and official statements regarding hygiene, food safety, and disease outbreaks.
- Everyday Health Talk
- Used in casual conversations to describe personal or observed health issues, from minor cuts to widespread illnesses.
Avoiding Pitfalls with "Infecté"
While "infecté" is a straightforward translation of "infected," learners can sometimes make errors related to its grammatical agreement or its distinction from similar-sounding words.
Mistake 1: Incorrect Gender/Number Agreement
The most frequent error involves forgetting to make "infecté" agree with the noun it modifies. French adjectives must match the gender and number of the noun. For example, saying "une plaie infecté" instead of "une plaie infectée" is grammatically incorrect.
* **Incorrect:** La peau est infecté. (The skin is infected.)
* **Correct:** La peau est infectée. (The skin is infected.) - "Peau" is feminine singular.
* **Incorrect:** Les yeux sont infecté. (The eyes are infected.)
* **Correct:** Les yeux sont infectés. (The eyes are infected.) - "Yeux" is masculine plural.
Mistake 2: Confusing "Infecté" with "Infesté"
While both words relate to something being overrun, "infecté" specifically refers to disease-causing agents (bacteria, viruses), whereas "infesté" refers to an overwhelming presence of pests or vermin (insects, rodents).
* **Incorrect:** La maison était infectée par les souris. (The house was infected by mice.)
* **Correct:** La maison était infestée par les souris. (The house was infested by mice.)
* **Correct:** Mon corps est infecté par un virus. (My body is infected by a virus.)
Mistake 3: Overuse in Figurative Contexts
While "infecté" can be used figuratively to describe the spread of negative ideas or influences, its literal meaning is so strong that overuse in a metaphorical sense can sound awkward or overly dramatic. Learners might use it when a simpler word like "corrompu" (corrupted) or "négatif" (negative) would be more appropriate.
* **Awkward:** Sa façon de penser est infectée. (His way of thinking is infected.)
* **Better:** Sa façon de penser est négative or corrompue. (His way of thinking is negative or corrupted.)
Mistake 4: Incorrect Verb Conjugation (when meaning is close to verb)
Sometimes learners might use "infecté" when they intend to use the verb "infecter" in a different tense or form, or vice versa. For example, confusing the adjective with a past participle used in a compound tense.
* **Incorrect:** Le virus a infecté la cellule, elle est infecté. (The virus infected the cell, it is infected.) - The second "infecté" should be "infectée" to agree with "cellule".
* **Correct:** Le virus a infecté la cellule. Elle est infectée. (The virus infected the cell. It is infected.)
By paying close attention to agreement, distinguishing "infecté" from "infesté," and using figurative language judiciously, learners can avoid these common errors and use the word more accurately.
- Agreement Errors
- Forgetting to match the gender and number of "infecté" with the noun it describes is very common. Always check if the noun is masculine/feminine and singular/plural.
- Infecté vs. Infesté
- "Infecté" refers to disease-causing microorganisms, while "infesté" refers to an overwhelming presence of pests like insects or rodents. Do not confuse these.
- Figurative Overuse
- Using "infecté" figuratively for ideas or influences can sometimes sound too strong or imprecise. Consider alternatives like "corrompu" or "négatif" when appropriate.
Exploring Synonyms and Related Terms for "Infecté"
While "infecté" is the most common term for "infected," French offers other words that convey similar meanings or nuances, depending on the context. Understanding these alternatives can enrich your vocabulary and allow for more precise expression.
1. Contaminé(e)
This word means "contaminated." It's a broader term than "infecté" and can apply to things that have been spoiled or made impure by contact with something harmful, not necessarily a pathogen. It can be used for food, water, or even the environment.
- Infecté
- Specifically refers to contamination by disease-causing microorganisms (bacteria, viruses, etc.). Implies a biological threat.
- Contaminé
- Broader term for something spoiled or made impure by contact with something harmful. Can include non-pathogenic contaminants.
* **Example:** Le sol est contaminé par des produits chimiques. (The soil is contaminated by chemicals.) - Here, "infecté" would not be appropriate.
* **Example:** L'eau du puits était infectée. (The well water was infected.) - "Contaminée" could also be used, but "infectée" emphasizes the presence of harmful microbes.
2. Malade
This means "sick" or "ill." While an infected person is usually sick, "malade" describes the state of being unwell, whereas "infecté" describes the cause of the illness.
- Infecté
- Describes the presence of a pathogen causing illness.
- Malade
- Describes the general state of being unwell or having a disease.
* **Example:** Il est malade parce que son estomac est infecté. (He is sick because his stomach is infected.)
3. Putride
This adjective means "putrid," "rotten," or "fetid." It describes something that has decayed and smells foul, often due to bacterial action. While decay can be a result of infection, "putride" focuses on the smell and state of decomposition.
- Infecté
- Focuses on the presence of pathogens.
- Putride
- Focuses on decay, rottenness, and foul smell.
* **Example:** La chair était putride et dégageait une mauvaise odeur. (The flesh was putrid and gave off a bad smell.)
4. Corrompu(e)
This means "corrupt." It's often used in a moral or ethical sense, but can also apply to something that has been spoiled or morally compromised. This is the closest figurative alternative to "infecté" when talking about ideas or influences.
- Infecté
- Primarily literal, but can be figurative for harmful spread.
- Corrompu
- Primarily moral or ethical decay, or spoilage.
* **Example:** Le système politique est corrompu. (The political system is corrupt.)
* **Figurative Use of Infecté:** Les mauvaises idées ont infecté la jeunesse. (Bad ideas have infected the youth.) - This implies a harmful spread, similar to corruption.
Understanding these distinctions helps you choose the most accurate word for the situation, whether you're discussing a medical condition, environmental safety, or the spread of negative influences.
- Contaminé
- A broader term for impurity or spoilage, not necessarily microbial. Useful for environmental or chemical contexts.
- Malade
- Describes the state of being unwell; an infected person is usually malade, but not all malade people are infectés.
- Putride
- Refers to decay and foul smell, often a consequence of microbial action but distinct from the cause itself.
- Corrompu
- Primarily used for moral or ethical decay, but can be used figuratively for ideas or systems that have been negatively influenced or spoiled.
How Formal Is It?
趣味小知识
The Latin root "facere" (to make, to do) is incredibly common in English and French, appearing in words like "factory," "manufacture," "facile," and "faire."
发音指南
- Pronouncing the 'in' as a regular 'an' or 'in' sound instead of the nasal vowel.
- Not clearly articulating the 'k' sound in 'fec'.
- Misplacing the stress on an earlier syllable.
- Adding an 'n' sound after 'in' instead of a nasalization.
难度评级
At A2 level, "infecté" is encountered in straightforward contexts like medical advice or descriptions of illness. Understanding its basic meaning and common collocations is key. Learners might initially struggle with agreement, but the context usually clarifies the meaning.
Applying "infecté" correctly in writing requires attention to gender and number agreement. Learners need to practice forming sentences with different nouns to master this. Distinguishing it from "infesté" is also important for accuracy.
Using "infecté" in spoken French is generally straightforward when discussing health. The main challenge is ensuring correct pronunciation and agreement in spontaneous speech. Active listening to native speakers helps build confidence.
At A2 level, "infecté" is usually clear in context when heard. The pronunciation is relatively standard. Learners should focus on recognizing the word and understanding its immediate meaning in simple sentences.
接下来学什么
前置知识
接下来学习
高级
需要掌握的语法
Adjective Agreement
The adjective "infecté" must agree in gender and number with the noun it modifies. For example: 'une plaie infectée' (feminine singular), 'des yeux infectés' (masculine plural).
Past Participle as Adjective
"Infecté" is the past participle of the verb "infecter." When used as an adjective, it describes a state resulting from the action of infecting. Example: 'Le tissu est infecté.'
Distinction between 'infecté' and 'infesté'
'Infecté' refers to disease-causing microorganisms, while 'infesté' refers to pests like insects or rodents. Example: 'Un corps infecté par un virus' vs. 'Une maison infestée de rats.'
Verb Conjugation (Passé Composé)
The verb "infecter" in the passé composé: 'Le virus a infecté la cellule.' (The virus infected the cell.)
Figurative Language
"Infecté" can be used metaphorically to describe the spread of negative ideas or influences, similar to "corrompu." Example: 'Une société infectée par la haine.'
按水平分级的例句
Ma coupure est infectée.
My cut is infected.
"infectée" agrees with "coupure" (feminine singular).
Le médecin a dit que mon nez était infecté.
The doctor said my nose was infected.
"infecté" agrees with "nez" (masculine singular).
Il ne faut pas manger cette nourriture infectée.
You must not eat this infected food.
"infectée" agrees with "nourriture" (feminine singular).
L'eau dans le lac est infectée.
The water in the lake is infected.
"infectée" agrees with "l'eau" (feminine singular).
J'ai peur que mon œil soit infecté.
I'm afraid my eye is infected.
"infecté" agrees with "œil" (masculine singular).
Beaucoup de gens étaient infectés par ce virus.
Many people were infected by this virus.
"infectés" agrees with "gens" (masculine plural).
Le sol de la serre était infecté.
The soil in the greenhouse was infected.
"infecté" agrees with "sol" (masculine singular).
Cette surface semble infectée.
This surface seems infected.
"infectée" agrees with "surface" (feminine singular).
Le traitement a réussi à éliminer le virus infectant.
The treatment succeeded in eliminating the infecting virus.
Here, "infectant" is the present participle used adjectivally, meaning "infecting." It agrees with "virus" (masculine singular).
Il faut désinfecter la zone avant qu'elle ne soit complètement infectée.
We must disinfect the area before it becomes completely infected.
"infectée" agrees with "zone" (feminine singular).
Les animaux infectés par la rage doivent être isolés.
Animals infected by rabies must be isolated.
"infectés" agrees with "animaux" (masculine plural).
Une mauvaise hygiène peut rendre un hôpital infecté.
Poor hygiene can make a hospital infected.
"infecté" agrees with "hôpital" (masculine singular).
Les conséquences d'une plaie infectée peuvent être graves.
The consequences of an infected wound can be serious.
"infectée" agrees with "plaie" (feminine singular).
Les cultures ont été infectées par un champignon nuisible.
The crops were infected by a harmful fungus.
"infectées" agrees with "cultures" (feminine plural).
Il est important de ne pas propager une idée infectée.
It is important not to spread an infected idea.
Figurative use. "infectée" agrees with "idée" (feminine singular).
Les données informatiques étaient infectées par un virus.
The computer data was infected by a virus.
"infectées" agrees with "données" (feminine plural).
Les conditions sanitaires précaires ont conduit à un environnement largement infecté.
The precarious sanitary conditions led to a largely infected environment.
"infecté" agrees with "environnement" (masculine singular).
Il est essentiel de distinguer un tissu sain d'un tissu infecté par une nécrose.
It is essential to distinguish healthy tissue from tissue infected by necrosis.
"infecté" agrees with "tissu" (masculine singular).
Les nouvelles concernant l'épidémie ont semé la panique, rendant l'atmosphère sociale infectée.
The news about the epidemic sowed panic, making the social atmosphere infected.
Figurative use. "infectée" agrees with "atmosphère" (feminine singular).
Les tests ont révélé que le prélèvement sanguin était infecté par des bactéries résistantes.
The tests revealed that the blood sample was infected by resistant bacteria.
"infecté" agrees with "prélèvement sanguin" (masculine singular).
L'utilisation d'eau non potable a rendu les populations locales infectées.
The use of non-potable water made the local populations infected.
"infectées" agrees with "populations" (feminine plural).
Les récits historiques mentionnent des villes entières infectées par la peste.
Historical accounts mention entire cities infected by the plague.
"infectées" agrees with "villes" (feminine plural).
La propagation de la désinformation peut avoir un effet infecté sur l'opinion publique.
The spread of disinformation can have an infected effect on public opinion.
Figurative use. "infecté" agrees with "effet" (masculine singular).
Les archéologues ont découvert des artefacts potentiellement infectés par des agents pathogènes anciens.
Archaeologists discovered artifacts potentially infected by ancient pathogens.
"infectés" agrees with "artefacts" (masculine plural).
La résurgence de maladies oubliées suggère que notre vigilance face aux environnements infectés doit être renouvelée.
The resurgence of forgotten diseases suggests that our vigilance towards infected environments must be renewed.
"infectés" agrees with "environnements" (masculine plural).
Les protocoles de biosécurité visent à prévenir tout contact avec des matériaux potentiellement infectés.
Biosecurity protocols aim to prevent any contact with potentially infected materials.
"infectés" agrees with "matériaux" (masculine plural).
L'influence délétère de certaines idéologies peut rendre une société infectée par le scepticisme et la division.
The deleterious influence of certain ideologies can render a society infected by skepticism and division.
Figurative use. "infectée" agrees with "société" (feminine singular).
Les analyses microbiologiques ont confirmé que le lot de production était infecté par une souche virulente.
Microbiological analyses confirmed that the production batch was infected by a virulent strain.
"infecté" agrees with "lot de production" (masculine singular).
La prolifération des fake news a créé un écosystème informationnel infecté, où la vérité est difficile à discerner.
The proliferation of fake news has created an infected information ecosystem, where truth is difficult to discern.
Figurative use. "infecté" agrees with "écosystème informationnel" (masculine singular).
Les procédures de stérilisation sont cruciales pour éviter que le matériel chirurgical ne soit infecté.
Sterilization procedures are crucial to prevent surgical equipment from becoming infected.
"infecté" agrees with "matériel chirurgical" (masculine singular).
La propagation d'idées extrémistes peut avoir un effet insidieusement infecté sur les jeunes esprits.
The spread of extremist ideas can have an insidiously infected effect on young minds.
Figurative use. "infecté" agrees with "effet" (masculine singular).
Les chercheurs surveillent attentivement les populations animales pour détecter tout signe de pathogènes infectant.
Researchers are carefully monitoring animal populations to detect any signs of infecting pathogens.
Here, "infectant" is the present participle used adjectivally, meaning "infecting." It agrees with "pathogènes" (masculine plural).
L'analyse rétrospective des données épidémiologiques révèle une corrélation troublante entre les pratiques agricoles et les milieux aquatiques infectés.
The retrospective analysis of epidemiological data reveals a disturbing correlation between agricultural practices and infected aquatic environments.
"infectés" agrees with "milieux aquatiques" (masculine plural).
La métaphore du corps social infecté par la corruption est récurrente dans la littérature politique.
The metaphor of the social body infected by corruption is recurrent in political literature.
Figurative use. "infecté" agrees with "corps social" (masculine singular).
Les stratégies de lutte contre les maladies transmises par les vecteurs exigent une compréhension approfondie des écosystèmes infectés.
Strategies for combating vector-borne diseases require a deep understanding of infected ecosystems.
"infectés" agrees with "écosystèmes" (masculine plural).
La diffusion d'une rhétorique polarisante peut aboutir à une sphère publique infectée par la méfiance mutuelle.
The dissemination of polarizing rhetoric can lead to a public sphere infected by mutual distrust.
Figurative use. "infectée" agrees with "sphère publique" (feminine singular).
Les avancées en génomique permettent désormais d'identifier précisément les souches virales infectant les cellules humaines.
Advances in genomics now allow for the precise identification of viral strains infecting human cells.
Here, "infectant" is the present participle used adjectivally, meaning "infecting." It agrees with "souches virales" (feminine plural).
L'héritage culturel peut parfois être perçu comme un fardeau, une sorte de conscience collective infectée par des préjugés obsolètes.
Cultural heritage can sometimes be perceived as a burden, a kind of collective consciousness infected by obsolete prejudices.
Figurative use. "infectée" agrees with "conscience collective" (feminine singular).
La résilience des populations face aux catastrophes naturelles dépend souvent de leur capacité à éviter les environnements post-événementiels infectés.
The resilience of populations facing natural disasters often depends on their ability to avoid infected post-event environments.
"infectés" agrees with "environnements post-événementiels" (masculine plural).
La psychologie sociale étudie comment les dynamiques de groupe peuvent devenir infectées par des biais cognitifs.
Social psychology studies how group dynamics can become infected by cognitive biases.
Figurative use. "infectées" agrees with "dynamiques de groupe" (feminine plural).
常见搭配
常用短语
— An infected infection (redundant but sometimes used for emphasis on severity).
C'est plus qu'une simple infection, c'est une infection infectée.
— An infected body.
Le patient présentait un corps infecté par plusieurs agents pathogènes.
— An infected mind (figurative).
Son esprit était infecté par des idées négatives.
— An infected system (figurative).
Le système politique est infecté par la corruption.
— An infected disease (often implied, but can be used for emphasis).
Il a contracté une maladie infectée très virulente.
— An infected wound.
La blessure infectée a nécessité une intervention chirurgicale.
容易混淆的词
"Infecté" refers to contamination by microorganisms (bacteria, viruses), while "infesté" means overrun by pests like insects or rodents. Example: 'Une maison infestée de rats' vs. 'Une plaie infectée par des bactéries.'
"Contaminé" is broader and means spoiled or impure, not necessarily by pathogens. "Infecté" specifically implies harmful microorganisms. Example: 'L'eau est contaminée par des produits chimiques' (not necessarily infected).
"Infectant" is the present participle, meaning "infecting." It describes the active agent causing infection. Example: 'Un virus infectant.'
习语与表达
— Literally means "to have the scabies," but can be used figuratively to describe someone who is highly contagious with bad ideas or behaviors, similar to being "infected" by negativity.
Il raconte toujours des mensonges, il a la gale des mots !
informal— Literally "to be a healthy carrier" (of a disease). Figuratively, it can describe someone who unknowingly spreads negative influences or gossip.
Il ne se rend pas compte, mais il est un porteur sain de la mauvaise humeur.
neutral— "Moral gangrene." This idiom describes a deep-seated corruption or decay within a person or society, akin to a physical infection that spreads and destroys.
La corruption généralisée a provoqué une gangrène morale dans le pays.
formal/literary— "To be gnawed by..." This phrase describes being consumed or eaten away by something negative, like guilt, regret, or a harmful influence, similar to how an infection ravages a body.
Il est rongé par le remords depuis son erreur.
neutral— "An evil that runs" or "a widespread malady." This refers to a negative trend or problem that is spreading through a community or society, much like an infectious disease.
L'intolérance est un mal qui court dans certaines régions.
neutral/slightly formal— "To be contaminated by an idea." Similar to being "infected" by an idea, suggesting a negative or harmful idea has taken root and spread.
Il a été contaminé par cette idée radicale et ne veut plus en discuter.
neutral— "An open wound." Can refer to a physical wound that is not healing or is infected, but also metaphorically to an unresolved problem or source of pain that remains sensitive and vulnerable.
Sa mort reste une plaie ouverte pour toute la famille.
neutral— "The abscess of society." An abscess is a collection of pus, representing a focal point of infection and disease. This idiom refers to a concentrated source of social problems, corruption, or unrest.
Ce quartier défavorisé est devenu l'abcès de la société.
formal/literary— "A contagious evil" or "a contagious malady." Directly links a negative behavior or influence to the nature of an infectious disease.
La violence est un mal contagieux qu'il faut éradiquer.
formal— "A germ of discord." A "germe" (germ) is the origin of an infection. This idiom refers to the initial spark or cause that leads to conflict or disagreement.
Une simple remarque a été un germe de discorde entre eux.
neutral容易混淆
Both words describe something being overrun by unwanted entities.
"Infecté" refers to disease-causing microorganisms (bacteria, viruses, fungi). "Infesté" refers to an overwhelming presence of pests like insects, rodents, or vermin. You can have a house infested with mice, but your body is infected by a virus.
La maison était infestée de cafards, et mon chien avait une oreille infectée par des acariens.
Both imply impurity or the presence of something undesirable.
"Infecté" specifically implies the presence of harmful pathogens that cause disease. "Contaminé" is a broader term that can mean spoiled, impure, or polluted by any substance, not necessarily a biological agent. For example, water can be contaminated by chemicals or by bacteria. If it's by bacteria causing illness, it's 'infectée'. If it's just impure, it might be 'contaminée'.
L'eau du lac était contaminée par des pesticides, mais la plaie de mon fils était infectée par des staphylocoques.
It's the present participle of the same verb, "infecter."
"Infecté" is the past participle used as an adjective, describing a state of being already infected. "Infectant" is the present participle, describing something that is actively causing infection or is in the process of infecting. Example: 'Un virus infectant' (an infecting virus) vs. 'Le virus a infecté la cellule' (the virus infected the cell) and 'La cellule est infectée' (the cell is infected).
Il faut identifier l'agent infectant pour trouver le bon traitement pour cette plaie infectée.
Both can describe something unpleasant and decaying.
"Infecté" focuses on the presence of disease-causing microorganisms. "Putride" describes something that is rotten, decaying, and emitting a foul smell, often as a result of bacterial action, but the emphasis is on the state of decay and odor. Example: 'La viande est putride' (it smells rotten) vs. 'La plaie est infectée' (it has germs causing illness).
Après des semaines sans soin, la plaie est devenue infectée, puis putride.
An infected person is usually sick.
"Infecté" describes the cause of illness – the presence of pathogens. "Malade" describes the state of being unwell or sick. One can be malade for many reasons other than infection (e.g., fatigue, allergy). Example: 'Il est malade à cause d'une bactérie infectante' (He is sick because of an infecting bacterium).
Elle est malade aujourd'hui, peut-être a-t-elle attrapé un rhume, mais heureusement, sa gorge n'est pas infectée.
句型
Subject + être + infecté(e)(s)
Mon doigt est infecté.
Noun + être + infecté(e)(s)
La plaie est infectée.
Il/Elle/On + est + infecté(e)(s)
Elle est infectée par un virus.
Subject + avoir + infecté + Object
Le virus a infecté la cellule.
Subject + être + [adverbe] + infecté(e)(s)
L'eau est peut-être infectée.
Nom + être + le siège d'une chose + infecté(e)(s)
Cette zone est le siège d'une infection.
Participe présent (infectant) comme adjectif
Les bactéries infectantes ont été identifiées.
Figurative use with abstract nouns
Une pensée infectée par le doute.
词族
名词
动词
形容词
相关
如何使用
Common, especially in spoken French when discussing health and hygiene.
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Forgetting adjective agreement (e.g., 'une plaie infecté')
→
une plaie infectée
The noun 'plaie' (wound) is feminine singular, so the adjective 'infecté' must also be in the feminine singular form, 'infectée'. This applies to all French adjectives.
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Confusing 'infecté' with 'infesté' (e.g., 'une maison infectée par des rats')
→
une maison infestée par des rats
'Infecté' refers to disease-causing microorganisms. 'Infesté' refers to being overrun by pests like insects or rodents. Rats are pests, so 'infestée' is the correct term.
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Using 'infecté' for general contamination (e.g., 'l'eau infectée par du plastique')
→
l'eau contaminée par du plastique
While 'infecté' can sometimes be used loosely, 'contaminé' is more precise for general pollution or impurity, especially when not caused by pathogens. Plastic is a contaminant, not a pathogen.
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Using the base form 'infecté' for plural nouns (e.g., 'les yeux infecté')
→
les yeux infectés
The noun 'yeux' (eyes) is masculine plural, so the adjective must also be in the masculine plural form, 'infectés'. Plural adjectives typically add an 's'.
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Using 'infecté' where 'malade' is more appropriate (e.g., 'Je suis infecté aujourd'hui')
→
Je suis malade aujourd'hui
'Infecté' describes the cause (presence of pathogens). 'Malade' describes the state of being sick. You are 'malade' because you might be 'infecté', but you wouldn't say 'I am infected' to mean 'I am sick' unless the infection is the specific reason and known.
小贴士
Master Adjective Agreement
Always remember that 'infecté' must agree with the noun it modifies. Practice with examples: 'un œil infecté' (m. sg.), 'une plaie infectée' (f. sg.), 'des bras infectés' (m. pl.), 'des cellules infectées' (f. pl.). This is fundamental for correct French.
Distinguish 'Infecté' from 'Infesté'
Don't confuse 'infecté' (infected by germs/pathogens) with 'infesté' (infested by pests like insects or rodents). Knowing this distinction is key to precise communication. Think: 'Infecté' = illness, 'Infesté' = pests.
Listen for Context
Pay attention to how native speakers use 'infecté.' Is it about a person's health, a contaminated object, or a figurative idea? The context will help you understand the nuance and decide when to use it yourself.
Nasal Vowel and Stress
Practice the nasal vowel sound in 'in' (/ɛ̃/) and ensure the stress is on the final syllable: in-fec-TÉ. Clear pronunciation helps native speakers understand you better.
Use Mnemonics
Create associations. Think of 'in' for inside the body, and 'fect' sounding like 'defect' to remember that an infection causes a problem or defect. The 'é' can be a sharp sound of pain.
Sentence Building Practice
Write sentences using 'infecté' with various nouns. Try describing a cut, a sore throat, contaminated water, and even a figurative 'infected' idea to solidify your understanding and usage.
Compare with 'Contaminé'
'Contaminé' is a broader term for impurity. Use 'infecté' when pathogens are specifically involved, and 'contaminé' for general spoilage or pollution. Example: 'Eau infectée' (harmful microbes) vs. 'Eau contaminée par des produits chimiques' (polluted).
Cultural Relevance
Health and hygiene are important topics globally. Understanding 'infecté' allows you to participate in conversations about well-being, safety, and even social commentary in French-speaking contexts.
Figurative Use Nuance
While 'infecté' can be used figuratively for ideas or societal issues, its literal meaning is very strong. Use it judiciously, perhaps in more literary or analytical contexts, and be aware that 'corrompu' or 'contaminé' might sometimes be more fitting.
Regular Review
Revisit the concept of 'infecté' regularly through reading French texts, listening to podcasts, or practicing exercises. Consistent exposure reinforces the word's meaning, usage, and grammatical rules.
记住它
记忆技巧
Imagine an 'in'fection that makes your 'fect' (fect sounds like 'fect' in 'defect') feel defective or broken. The 'é' at the end sounds like 'eh', like an exclamation of surprise at how bad the infection is.
视觉联想
Picture a bright red, swollen wound with green pus oozing out. Around it, draw little cartoon germs with angry faces trying to get "in" (into) the wound. The "é" sound can be visualized as a sharp "eh!" of pain.
Word Web
挑战
Try to describe a minor ailment you had, real or imagined, using the word "infecté" and ensuring correct agreement. For example, "Mon doigt, après m'être coupé, est devenu infecté." Then, try to describe a situation where something is contaminated but not necessarily by a pathogen, using "contaminé."
词源
The word "infecté" comes from the Latin verb "inficere," which means "to put into, to stain, to corrupt, to poison." This verb is a combination of "in-" (into) and "facere" (to make, to do). The sense of corruption and poisoning led to its association with disease.
原始含义： Originally, "inficere" could mean to put something into something else, to stain it, or to corrupt it. In a medical context, it evolved to mean to introduce a disease-causing agent.
Indo-European > Italic > Latin > Romance > French文化背景
When discussing infections, especially serious ones, it's important to be sensitive. While "infecté" is a factual term, the context and tone should be appropriate to the situation. Avoid using it lightly or in a way that might cause undue alarm or distress.
The English word "infected" shares the same Latin root and meaning, making it a cognate and relatively easy to understand for English speakers learning French.
在生活中练习
真实语境
Talking about personal health or minor injuries.
- Ma coupure est infectée.
- J'ai l'impression que mon doigt est infecté.
- Il faut nettoyer cette plaie infectée.
Discussing hygiene and safety.
- Ne touche pas ça, ça pourrait être infecté.
- L'eau ici est infectée.
- Cette nourriture semble infectée.
Medical consultations.
- Mon médecin a dit que ma gorge était infectée.
- Le vétérinaire a trouvé que la blessure du chien était infectée.
- Il faut traiter cette infection.
News reports about health or environment.
- Des cas de patients infectés ont été signalés.
- La rivière est infectée par des polluants.
- Un virus infecté se propage rapidement.
Figurative use (less common, more advanced).
- Une idée infectée peut nuire à une société.
- Son esprit était infecté par le doute.
对话开场白
"Avez-vous déjà eu une blessure qui s'est infectée ? Comment avez-vous réagi ?"
"Que faites-vous pour éviter que vos plaies ne s'infectent ?"
"Pensez-vous que notre environnement est de plus en plus infecté par la pollution ?"
"Quand vous entendez le mot 'infecté', à quoi pensez-vous en premier ?"
"Comment décririez-vous la différence entre une plaie infectée et une plaie simplement sale ?"
日记主题
Racontez une expérience où vous ou quelqu'un que vous connaissez a eu une infection. Décrivez les symptômes et le traitement.
Imaginez un monde où tout est constamment infecté. Comment serait la vie quotidienne ?
Écrivez une courte histoire où le personnage principal doit faire face à une infection inattendue.
Réfléchissez aux mesures d'hygiène que vous prenez au quotidien. Comment aident-elles à prévenir les infections ?
Discutez de l'utilisation figurative du mot "infecté". Quand est-il approprié de l'utiliser pour décrire des idées ou des influences ?
常见问题
10 个问题'Infecté' refers to contamination by disease-causing microorganisms like bacteria or viruses. For instance, 'une plaie infectée' (an infected wound). 'Infesté', on the other hand, means being overrun by pests such as insects or rodents. For example, 'une maison infestée de souris' (a house infested with mice). So, while both describe something being invaded, the nature of the invader is different.
Yes, absolutely! 'Infecté' is an adjective, and in French, adjectives must agree in gender and number with the noun they describe. So, you'll use 'infecté' for masculine singular nouns, 'infectée' for feminine singular nouns, 'infectés' for masculine plural nouns, and 'infectées' for feminine plural nouns. For example: 'le nez infecté' (masculine singular), 'la gorge infectée' (feminine singular), 'les yeux infectés' (masculine plural), 'les mains infectées' (feminine plural).
Yes, it can. You can talk about 'de l'eau infectée' (infected water), 'de la nourriture infectée' (infected food), or even an 'environnement infecté' (infected environment) if it's contaminated by pathogens. In these cases, it still implies the presence of harmful microorganisms.
Yes, the verb is 'infecter,' which means 'to infect.' The word 'infecté' is the past participle of this verb, often used as an adjective. For example: 'Le virus a infecté la cellule' (The virus infected the cell).
Yes, but less commonly and with caution. It can be used metaphorically to describe the spread of negative ideas, influences, or corruption, similar to 'contaminé' or 'corrompu.' For example, 'une société infectée par le pessimisme.' However, its literal meaning is so strong that figurative use might sound overly dramatic if not used carefully.
A very common mistake is forgetting the adjective agreement. Learners might use the masculine singular form 'infecté' for all nouns. It's crucial to remember to adjust the ending based on the noun's gender and number (e.g., 'infectée' for feminine singular nouns like 'plaie').
'Infectant' is the present participle of 'infecter,' meaning 'infecting.' It's used to describe something that is actively causing infection. For example, 'un agent infectant' (an infecting agent).
You can say 'se faire infecter' or 'être infecté'. For example, 'Attention, ta coupure pourrait se faire infecter' (Be careful, your cut could get infected) or 'Ma plaie est infectée' (My wound is infected).
Yes, 'contaminé' (contaminated) is a close synonym but broader. 'Malade' means sick, which is often a result of infection. 'Infesté' is for pests, not germs. 'Putride' means rotten and smelly. "Corrompu" is for moral or ethical decay.
It's most frequently used in medical contexts (describing wounds, illnesses, body parts), discussions about hygiene and sanitation (contaminated water, food, surfaces), and in news reports about public health issues or outbreaks.
自我测试 10 个问题
/ 10 correct
Perfect score!
Summary
"Infecté" (infected) is a crucial French adjective for describing contamination by pathogens. Remember its agreement with the noun it modifies (infecté/infectée/infectés/infectées) and distinguish it from "infesté" (infested with pests). Use it when discussing health, wounds, diseases, or contaminated environments.
- "Infecté" means "infected" in French, used for biological contamination.
- It's an adjective, so its ending changes to match gender and number (infecté, infectée, infectés, infectées).
- Commonly used in medical contexts, hygiene discussions, and sometimes figuratively.
- Distinguish from "infesté" (infested with pests).
Master Adjective Agreement
Always remember that 'infecté' must agree with the noun it modifies. Practice with examples: 'un œil infecté' (m. sg.), 'une plaie infectée' (f. sg.), 'des bras infectés' (m. pl.), 'des cellules infectées' (f. pl.). This is fundamental for correct French.
Distinguish 'Infecté' from 'Infesté'
Don't confuse 'infecté' (infected by germs/pathogens) with 'infesté' (infested by pests like insects or rodents). Knowing this distinction is key to precise communication. Think: 'Infecté' = illness, 'Infesté' = pests.
Listen for Context
Pay attention to how native speakers use 'infecté.' Is it about a person's health, a contaminated object, or a figurative idea? The context will help you understand the nuance and decide when to use it yourself.
Nasal Vowel and Stress
Practice the nasal vowel sound in 'in' (/ɛ̃/) and ensure the stress is on the final syllable: in-fec-TÉ. Clear pronunciation helps native speakers understand you better.
例句
La plaie est infectée, il faut la nettoyer.
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