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A2 adjective 13分钟阅读

sem dor

开始练习例句笔记与提示 sem dor 30秒了解

解析 sem dor in your Level:

At the A1 level, learners are introduced to the basic building blocks of the language. 'Sem dor' is a perfect example of how prepositions function. At this stage, you should focus on the literal meaning: 'without pain'. You will use it primarily in medical contexts or when describing how you feel. It is important to learn that 'sem' means 'without' and 'dor' means 'pain'. You might use it in simple sentences like 'Eu estou sem dor' (I am without pain). This level focuses on survival Portuguese, so knowing how to tell a doctor that a procedure was 'sem dor' is very useful. You don't need to worry about complex grammar yet, just remember the word order: noun first, then 'sem dor'. For example, 'injeção sem dor'. This simple structure will help you communicate basic physical states effectively. You will also see this in simple signs at pharmacies or clinics. The goal is to recognize the phrase and use it to describe immediate physical sensations. It is one of the most reassuring phrases you can learn and use.

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At the A2 level, you begin to use 'sem dor' as a proper adjectival phrase to describe various nouns. You will move beyond just 'I feel no pain' to describing procedures and objects. For instance, 'um tratamento sem dor' (a painless treatment). You should also be able to understand it in the context of simple advertisements for health products. At this level, you might encounter the phrase in past tense sentences, such as 'A vacina foi sem dor' (The vaccine was painless). You are also starting to understand the difference between 'ser' and 'estar' with this phrase. 'O exame é sem dor' (The exam is [categorically] painless) versus 'Eu estou sem dor agora' (I am [currently] without pain). You can also start using it in simple questions to check on others, like 'Foi sem dor?'. This level is about expanding the contexts in which you can use the phrase, including basic sports contexts like 'correr sem dor'.

At the B1 level, you can start using 'sem dor' in more abstract or figurative ways. While the physical meaning remains central, you might use it to describe a process that was surprisingly easy. For example, 'A mudança de casa foi sem dor' (The house move was painless/easy). You will also be able to compare different experiences using the phrase, perhaps saying 'Este método é mais sem dor que o outro'. You should also be familiar with the plural form 'sem dores' when discussing chronic health or long-term recovery, such as 'Viver sem dores nas costas é meu sonho'. At B1, you can handle more complex sentence structures, like 'Espero que o procedimento seja o mais sem dor possível'. You are also beginning to recognize the synonym 'indolor' in written texts, though you will still primarily use 'sem dor' in speech. This level marks the transition from purely physical descriptions to more nuanced social and professional applications.

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At the B2 level, you should have a firm grasp of 'sem dor' in all its forms, including its role in idiomatic expressions like 'Sem dor, sem ganho' (No pain, no gain). you can discuss the nuances between 'sem dor', 'indolor', and 'confortável' in a medical or professional setting. You will encounter 'sem dor' in more sophisticated media, such as health documentaries or detailed news articles about medical breakthroughs. You can use it to describe complex emotional states or professional transitions with confidence. For example, you might describe a corporate merger as 'um processo relativamente sem dor para os funcionários'. Your ability to use the phrase with different verb tenses and moods (like the subjunctive: 'Espero que você fique sem dor logo') should be well-developed. You understand the cultural weight of 'dor' and how 'sem dor' acts as a comforting modifier. You can also use it to debate the merits of different medical approaches or lifestyle choices.

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At the C1 level, your use of 'sem dor' is near-native. You understand its use in literature and poetry, where it might take on philosophical meanings about the human condition or emotional numbness. You can use it with subtle irony or within complex rhetorical structures. You are fully aware of the register differences between 'sem dor' and 'indolor' and choose between them instinctively based on the context. You might use the phrase in professional presentations to describe seamless transitions in project management or software implementation. You can also participate in deep discussions about palliative care or medical ethics where 'uma morte sem dor' is a central topic. Your vocabulary is rich enough to use 'sem dor' alongside its many synonyms and antonyms to create precise, evocative descriptions. You can identify and use the phrase in various Lusophone dialects, noting if there are any regional preferences for its use.

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At the C2 level, you have complete mastery over 'sem dor'. You can use it in highly specialized contexts, from legal discussions about 'danos morais' (where pain is a central concept) to advanced medical discourse. You understand the historical etymology of the phrase and how it has evolved in the Portuguese language. You can play with the phrase creatively in writing, perhaps using it as a title for a story or a poem to evoke specific emotions. You are capable of translating complex English idioms involving 'pain' into the most natural Portuguese equivalent, whether that is 'sem dor' or a more specialized term. Your understanding of the phrase is deeply integrated with your knowledge of Portuguese culture, history, and social norms. You can use it to express the finest shades of meaning, from the literal absence of physical sensation to the most abstract concepts of ease and peace. You are essentially indistinguishable from a native speaker in your use and comprehension of this phrase.

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开始练习例句笔记与提示

sem dor 30秒了解

A foundational Portuguese phrase meaning 'painless' or 'without pain', essential for medical and daily contexts.
Grammatically, it is a prepositional phrase (sem + dor) that functions as an invariable adjective following the noun.
Commonly used by dentists, doctors, and in marketing to reassure people about the comfort of a procedure.
Can be used metaphorically to describe easy processes or transitions that do not cause trouble or stress.

The Portuguese phrase sem dor is a fundamental adjectival phrase that translates literally to without pain or painless. In the realm of Portuguese linguistics, this is a prepositional phrase acting as an adjective, composed of the preposition sem (without) and the noun dor (pain). While the English language often uses the suffix -less to create adjectives like painless, Portuguese frequently utilizes the sem + [noun] construction to achieve the same semantic result. This phrase is ubiquitous in medical, dental, and wellness contexts across the Lusophone world. Whether you are in a pharmacy in Lisbon or a hospital in São Paulo, you will encounter this term frequently. It describes procedures, recovery processes, or even lifestyle choices that avoid physical or emotional suffering.

Literal Meaning: The absence of physical sensation associated with injury, illness, or medical intervention.
Figurative Meaning: Used to describe processes that are easy, effortless, or do not cause emotional distress, such as a 'painless transition' in a business environment.

Understanding the weight of the word dor is crucial; it is a deeply emotive word in Portuguese culture, often associated with saudade or deep longing, but in the context of sem dor, it remains primarily focused on the physical.

O dentista prometeu que o tratamento seria totalmente sem dor.

This specific use case highlights the reassurance that the phrase provides to patients. In advertising, particularly for over-the-counter medications or cosmetic procedures, sem dor serves as a powerful marketing hook. It promises comfort and safety. Interestingly, while the word indolor exists as a direct synonym for painless, sem dor is much more common in everyday speech because it feels more accessible and less clinical. Beyond the medical field, you might hear it in sports, though usually in the negative. The famous English mantra 'No pain, no gain' is often translated into Portuguese as Sem dor, sem ganho, though more traditional Portuguese speakers might say Quem não sofre, não ganha. However, the modern fitness culture in Brazil and Portugal has fully adopted the literal translation.

Muitos acreditam que não há progresso sem dor na academia.

In this context, it takes on a philosophical dimension, suggesting that effort is required for success. In daily life, if you stub your toe and it doesn't hurt, you might say Foi sem dor, expressing surprise or relief. The simplicity of the phrase makes it one of the first things a learner should master to describe physical states. It is also worth noting that dor is a feminine noun (a dor), but since sem is a preposition, the gender of the noun dor does not affect the structure of the phrase itself. This makes it a very stable and easy-to-use expression for beginners.

Register: Neutral to Informal. Suitable for clinical settings and casual conversation alike.

A aplicação da vacina foi rápida e sem dor.

Finally, the phrase can be used to describe the death of an animal or a person in a compassionate way, emphasizing a peaceful transition.

O animal partiu de forma tranquila e sem dor.

Eu quero uma vida sem dor e com muita saúde.

In summary, sem dor is an essential building block of Portuguese vocabulary, bridging the gap between basic physical descriptions and complex emotional or professional states. Its versatility across different CEFR levels makes it a rewarding phrase to master early on.

Using sem dor in a sentence requires an understanding of how prepositional phrases function as adjectives in Portuguese. Unlike English adjectives, which typically precede the noun (e.g., 'a painless procedure'), Portuguese adjectives and adjectival phrases almost always follow the noun they modify. Therefore, you would say um procedimento sem dor. This structure is consistent across all levels of formality. When you use sem dor with the verb ser (to be), it describes a permanent or characteristic state, whereas with estar, it describes a temporary state. For example, O tratamento é sem dor implies the treatment is designed to be painless, while Eu estou sem dor agora means 'I am without pain right now' (after taking medicine, for instance).

With Nouns: [Noun] + sem dor. Example: 'Uma cirurgia sem dor'.
With Verbs: Verbo + sem dor. Example: 'Ele caminhou sem dor'.

It is also important to recognize the pluralization. While dor can become dores (pains), the phrase sem dor often remains in the singular when used as a general adjective. However, if you are referring to specific multiple pains, you might say estou sem dores.

Após a fisioterapia, ele finalmente conseguiu dormir sem dor.

This sentence demonstrates the phrase functioning as an adverbial adjunct, describing how he slept. This flexibility is one of the phrase's greatest strengths. In more advanced usage, sem dor can be part of a comparative structure. Este método é mais sem dor do que o outro (This method is more painless than the other), although a native speaker might prefer menos doloroso (less painful) for better flow.

Queremos garantir um parto o mais sem dor possível para a mãe.

This example shows how it can be modified by o mais... possível. Another common pattern is the use of sem dor in instructions. Pressione aqui; deve ser sem dor (Press here; it should be painless). If a doctor asks É sem dor?, they are asking if the touch is painless.

Common Nouns Modified: Procedimento, tratamento, cirurgia, movimento, recuperação, transição, morte.

In technical manuals or medical brochures, you might see sem dor used to describe the benefits of a new device.

A nova tecnologia permite uma depilação a laser sem dor.

Here, it functions as a selling point. When speaking to children, parents often use this phrase to comfort them before a vaccination. Vai ser sem dor, eu prometo! (It's going to be painless, I promise!). This shows its role in emotional regulation and building trust.

É possível fazer exercícios de alta intensidade sem dor articular?

This interrogative use is common in health forums and articles. Finally, in a poetic or literary context, sem dor can describe a state of nirvana or emotional numbness.

Vivia em um mundo cinzento, sem dor, mas também sem alegria.

This illustrates that the absence of pain isn't always positive in literature. By practicing these different structures, you will move from a basic understanding to a nuanced command of the phrase.

To truly master sem dor, one must look at the environments where it is spoken most frequently. The most obvious location is the healthcare sector. In Portugal and Brazil, patient comfort is a major focus of modern medicine. You will hear nurses say Vou fazer um curativo sem dor (I'm going to do a painless dressing change). Dentists are perhaps the most frequent users of this phrase, as dental anxiety is common. A sign outside a clinic might read Dentista: Tratamento Moderno e Sem Dor.

Medical Context: Used to describe injections, surgeries, and physical exams.
Commercial Context: Used in marketing for shoes (orthopedic), mattresses, and beauty products.

In the beauty and aesthetics industry, sem dor is a buzzword. Laser hair removal, botox injections, and tattooing are all services that traditionally involve pain. Marketing these as sem dor is a primary strategy to attract customers.

Anunciamos a nova técnica de microagulhamento sem dor.

Another place you will hear this is in the sports and fitness world. While the 'no pain, no gain' philosophy is prevalent, there is also a counter-movement focused on 'treino sem dor' (training without pain), which emphasizes correct form and avoiding injury. A coach might say O objetivo hoje é um treino intenso, mas sem dor nas costas (The goal today is an intense workout, but without back pain). In pharmacies (farmácias), you will see labels for topical creams or patches that promise alívio sem dor (relief without pain) or indicate that the application itself is painless.

Compre o adesivo térmico para uma recuperação sem dor.

Furthermore, in everyday domestic life, the phrase is used when dealing with minor mishaps. If someone falls, a bystander might ask Foi sem dor? or Você está sem dor?. It is a way of checking on someone's well-being. In business and professional settings, the phrase is often used metaphorically. A manager might describe a software migration as sem dor if it happens without disrupting the workflow.

A transição para o novo sistema foi surpreendentemente sem dor.

This metaphorical use is very common in corporate Portuguese. You will also hear it in news reports regarding legislation or economic changes. Uma reforma sem dor para o contribuinte (A reform without pain for the taxpayer) is a common political promise.

O governo busca um ajuste fiscal sem dor para as classes baixas.

Lastly, in veterinary clinics, the phrase is vital for pet owners. A eutanásia será rápida e sem dor is a difficult but necessary sentence veterinarians use to provide comfort.

Summary of Locations: Hospitals, Dental Clinics, Gyms, Corporate Meetings, Pharmacies, Veterinary Clinics.

By paying attention to these contexts, you can see how sem dor moves from a simple physical description to a complex social and professional tool.

Even though sem dor seems straightforward, English speakers often make several common errors when integrating it into their Portuguese. The first mistake is incorrect word order. In English, we say 'painless injection'. A direct translation might lead a student to say sem dor injeção, which is completely incorrect. Remember that in Portuguese, the description follows the object. It must be injeção sem dor.

Mistake 1: Word Order: Wrong: 'Um sem dor tratamento'. Right: 'Um tratamento sem dor'.
Mistake 2: Overusing 'Indolor': Using the technical word 'indolor' in casual conversation can sound stiff or overly formal.

Another frequent error is the unnecessary use of articles. English speakers sometimes want to say sem a dor (without the pain) when they mean painless. While sem a dor is grammatically possible if you are referring to a very specific, previously mentioned pain, it is not the correct way to say painless. For the adjective-like meaning, the article is omitted.

Errado: Eu quero um parto sem a dor. Correto: Eu quero um parto sem dor.

Confusing sem dor with sem dores (plural) is also common. While sem dores is correct when talking about chronic conditions (e.g., viver sem dores), using the plural for a single procedure like a shot sounds odd. Stick to the singular sem dor for describing specific events.

O médico disse que a picada seria sem dor (não 'sem dores').

A more subtle mistake involves preposition choice. Some learners might try to use com não dor or não doloroso in ways that are unnatural. While não doloroso is technically correct, sem dor is almost always the preferred choice for native speakers in everyday life.

Mistake 3: Literal Translation: Translating 'No pain, no gain' as 'Não dor, não ganho' is incorrect. It must be 'Sem dor, sem ganho'.

There is also the issue of misunderstanding the intensity. Sem dor means zero pain. If something hurts just a little, you should say com pouca dor or quase sem dor. Using sem dor when there is actually some discomfort can lead to confusion in a medical setting.

O procedimento foi quase sem dor, apenas um pequeno incômodo.

Lastly, avoid using sem dor when you mean 'painless' in a functional sense, like 'a painless way to save money'. While possible, Portuguese speakers often prefer sem esforço (without effort) or fácil (easy) for non-physical contexts. Using sem dor in these cases is a very English-centric metaphor that might not always land perfectly.

Economizar dinheiro pode ser sem esforço com este aplicativo.

By avoiding these pitfalls, your Portuguese will sound much more natural and precise.

While sem dor is highly versatile, knowing its synonyms and related terms will enrich your vocabulary and allow for more precise expression. The most direct synonym is indolor. This is a single-word adjective derived from the same roots, but it carries a more formal, clinical tone. You will see indolor on medicine packaging or in scientific journals.

Indolor: Formal/Technical. Best for: 'Um exame indolor'.
Suave: Meaning 'smooth' or 'gentle'. Often used when a procedure is not only painless but also not jarring. Best for: 'Uma transição suave'.

Another alternative is tranquilo. While it literally means 'calm' or 'quiet', in a medical or stressful context, it implies that everything went well and without suffering. If someone asks how your surgery went, saying Foi tranquilo often implies it was sem dor.

A cirurgia foi muito tranquila, não senti nada.

In the context of ease and lack of trouble, fácil (easy) or sem complicações (without complications) are excellent alternatives for the metaphorical use of painless. For describing something that doesn't cause harm or distress, inofensivo (harmless) can sometimes be used, though it is less common as a direct replacement for painless. If you want to emphasize that something is very comfortable, confortável is the way to go.

Estes sapatos são muito confortáveis para caminhar.

On the opposite side, knowing the antonyms is equally important. Doloroso (painful) is the most common. Penoso is used for something that is not just physically painful but also requires great effort or causes emotional suffering.

Doloroso: Physical or emotional pain. 'Um adeus doloroso'.
Sofrido: Used to describe a life or a process marked by much suffering. 'Uma vitória sofrida'.

O tratamento foi longo e doloroso, mas valeu a pena.

Finally, in medical slang, you might hear sussa (short for sossegado) in Brazil to mean something was easy or painless, though this is very informal. Understanding these variations allows you to tailor your speech to your audience, whether you are talking to a surgeon or a friend at the gym.

A recuperação foi sem complicações e muito rápida.

Foi um processo indolor graças à anestesia local.

By mastering these alternatives, you gain a deeper appreciation for the flexibility of the Portuguese language.

How Formal Is It?

趣味小知识

In Old Portuguese, 'dor' was sometimes used to mean 'resentment' or 'indignation', a meaning that has mostly disappeared today in favor of the physical sensation.

发音指南

UK /sɐ̃j̃ doɾ/

US /sẽj̃ doʁ/

The stress falls on the word 'dor', as it is the final tonic syllable of the phrase.

押韵词

amor calor valor sabor favor temor horror clamo

常见错误

Pronouncing 'sem' like the English 'sem' in 'semester'. It must be nasal.
Pronouncing 'dor' with an open 'o' like in 'door'. It should be a closed 'o' like in 'go'.
Failing to nasalize the 'em' in 'sem'.
Pronouncing the final 'r' too strongly like an English 'r'.
Separating the words too much; they should flow together as one unit.

难度评级

阅读 1/5

Very easy to recognize as it consists of two basic words.

写作 2/5

Requires remembering the word order (noun + phrase).

口语 2/5

Nasalization of 'sem' can be tricky for beginners.

听力 1/5

Clear and distinct sounds in most dialects.

接下来学什么

前置知识

sem dor com muito pouco

接下来学习

indolor doloroso sofrimento alívio anestesia

高级

analgesia nocicepção paliativo estóico resiliência

需要掌握的语法

Prepositional Phrases as Adjectives

Uma vida 'sem dor', um carro 'com seguro'.

Position of Adjectives

O substantivo vem antes: 'procedimento sem dor'.

Nasal Vowels

A pronúncia de 'sem' exige nasalização.

Ser vs Estar with States

O tratamento 'é' sem dor vs Eu 'estou' sem dor.

Omission of Articles with 'Sem'

Dizemos 'sem dor', não 'sem a dor'.

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按水平分级的例句

O exame é sem dor.

The exam is painless.

'É' (ser) indicates a characteristic of the exam.

Eu estou sem dor.

I am without pain.

'Estou' (estar) indicates a temporary state.

Uma injeção sem dor.

A painless injection.

The adjective phrase 'sem dor' follows the noun 'injeção'.

É rápido e sem dor.

It is fast and painless.

Two adjectives joined by 'e' (and).

Você está sem dor?

Are you without pain?

Simple question structure in Portuguese.

O remédio deixa você sem dor.

The medicine leaves you without pain.

The verb 'deixar' (to leave/make) used with the phrase.

Caminhar sem dor é bom.

Walking without pain is good.

Infinitive verb 'caminhar' followed by the phrase.

Sem dor, por favor.

Without pain, please.

A polite request using 'por favor'.

O dentista faz tudo sem dor.

The dentist does everything without pain.

Adverbial use describing how the work is done.

A vacina foi sem dor ontem.

The vaccine was painless yesterday.

Past tense 'foi' (pretérito perfeito).

Procuro um sapato sem dor.

I am looking for a shoe [that causes] no pain.

Using 'sem dor' to describe a desired quality of an object.

Ele quer viver sem dor.

He wants to live without pain.

Verb 'querer' + infinitive 'viver'.

O tratamento não é sem dor.

The treatment is not painless.

Negative sentence using 'não'.

A criança ficou sem dor logo.

The child was soon without pain.

Verb 'ficar' used to show a change of state.

É possível um parto sem dor?

Is a painless birth possible?

Interrogative with 'É possível'.

Minha perna está sem dor agora.

My leg is without pain now.

Specific body part as the subject.

A transição de software foi sem dor.

The software transition was painless.

Metaphorical use in a technical context.

Ela dormiu a noite toda sem dor.

She slept the whole night without pain.

Time expression 'a noite toda' included.

O novo método é quase sem dor.

The new method is almost painless.

Adverb 'quase' modifying the phrase.

Quero um futuro sem dor para meu filho.

I want a future without pain for my son.

Abstract noun 'futuro' modified by 'sem dor'.

Ele conseguiu treinar sem dor hoje.

He managed to train without pain today.

Verb 'conseguir' + infinitive.

A cirurgia a laser é sempre sem dor.

Laser surgery is always painless.

Frequency adverb 'sempre'.

Não há crescimento sem dor, dizem eles.

There is no growth without pain, they say.

Existential 'há' (there is) in a proverb-like sentence.

O paciente acordou sem dor da anestesia.

The patient woke up without pain from the anesthesia.

Prepositional phrase 'da anestesia' added.

A implementação foi um processo sem dor.

The implementation was a painless process.

Using 'processo sem dor' as a compound idea.

O lema da academia é 'Sem dor, sem ganho'.

The gym's motto is 'No pain, no gain'.

Quotation of a famous idiom.

Eles prometeram uma reforma sem dor.

They promised a painless reform.

Political/Economic context.

É difícil imaginar uma vida sem dor física.

It is difficult to imagine a life without physical pain.

Infinitive 'imaginar' and adjective 'física'.

A técnica garante uma extração sem dor.

The technique guarantees a painless extraction.

Formal verb 'garante' (guarantees).

Fiquei surpreso por ter sido sem dor.

I was surprised it was painless.

Complex structure with 'por ter sido'.

O remédio agiu rápido, deixando-me sem dor.

The medicine acted fast, leaving me without pain.

Gerund 'deixando' with a reflexive pronoun.

Um mundo sem dor seria muito diferente.

A world without pain would be very different.

Conditional 'seria' (would be).

A busca por uma existência sem dor é utópica.

The search for a painless existence is utopian.

Academic/Philosophical register.

O autor descreve uma morte sem dor e serena.

The author describes a painless and serene death.

Literary analysis context.

A transição política ocorreu de forma sem dor.

The political transition occurred in a painless manner.

Adverbial phrase 'de forma sem dor'.

A anestesia moderna permite cirurgias sem dor.

Modern anesthesia allows for painless surgeries.

Technical/Medical precision.

Não se deve confundir 'sem dor' com 'sem esforço'.

One should not confuse 'painless' with 'effortless'.

Impersonal 'se' construction.

A vacinação em massa foi rápida e sem dor.

Mass vaccination was quick and painless.

Describing a large-scale event.

Ele aceitou o diagnóstico de forma sem dor.

He accepted the diagnosis in a painless (stoic) way.

Emotional/Metaphorical application.

O design busca uma interação sem dor para o usuário.

The design seeks a painless interaction for the user.

User experience (UX) terminology.

A assepsia moral é um processo raramente sem dor.

Moral cleansing is a process rarely without pain.

Highly abstract and metaphorical.

O luto, embora necessário, nunca é sem dor.

Grief, though necessary, is never without pain.

Concessive clause 'embora necessário'.

A eutanásia é defendida como um direito à partida sem dor.

Euthanasia is defended as a right to a painless departure.

Complex legal/ethical sentence.

A evolução das espécies não é um percurso sem dor.

The evolution of species is not a painless journey.

Scientific/Philosophical context.

A narrativa flui de modo sem dor para o leitor.

The narrative flows in a painless way for the reader.

Critique of literary style.

Prometeram um ajuste fiscal sem dor, o que se provou falso.

They promised a painless fiscal adjustment, which proved false.

Relative clause 'o que se provou'.

A erradicação da doença foi um marco sem dor.

The eradication of the disease was a painless (smooth) milestone.

Historical milestone context.

Viver sem dor é o anseio primordial da humanidade.

To live without pain is the primary longing of humanity.

Universal philosophical statement.

常见搭配

tratamento sem dor

parto sem dor

morte sem dor

injeção sem dor

recuperação sem dor

transição sem dor

treino sem dor

vida sem dor

movimento sem dor

cirurgia sem dor

常用短语

viver sem dor

— To live a life free from physical suffering. It is a common goal for chronic patients.

O meu maior desejo é voltar a viver sem dor.

dormir sem dor

— To be able to sleep without being woken up or bothered by physical pain.

Depois de meses, finalmente consegui dormir sem dor.

quase sem dor

— Meaning that there was very little pain, almost negligible.

A depilação foi quase sem dor desta vez.

totalmente sem dor

— Emphasizing that there was absolutely zero sensation of pain.

O procedimento foi totalmente sem dor, não senti nada.

relativamente sem dor

— Used when describing a process that was easier than expected.

A demissão foi um processo relativamente sem dor para ele.

caminhar sem dor

— Being able to walk without discomfort, often after an injury.

O paciente já consegue caminhar sem dor.

sentir-se sem dor

— To feel that the pain has gone away.

Sinto-me sem dor após tomar o comprimido.

um adeus sem dor

— A peaceful goodbye or death.

Eles tiveram um adeus sem dor e muito digno.

correr sem dor

— Running without joint or muscle pain.

Novos tênis ajudam a correr sem dor.

sorrir sem dor

— Smiling without dental pain.

Volte a sorrir sem dor com nossas próteses.

容易混淆的词

sem dor vs indolor

Indolor is just a more formal version of sem dor.

sem dor vs sem dores

Sem dores is plural and often refers to chronic conditions.

sem dor vs sem dó

Sem dó means 'without pity' or 'ruthlessly', not 'painless'.

习语与表达

"Sem dor, sem ganho"

— The Portuguese version of 'No pain, no gain'. It implies that effort and suffering are necessary for success.

Trabalhe duro todos os dias; sem dor, sem ganho.

Motivational/Sports

"Sem dor de cabeça"

— Literally 'without a headache', but used idiomatically to mean 'without trouble' or 'no hassle'.

Compre o carro novo e tenha uma vida sem dor de cabeça.

Informal

"Passar sem dor"

— To go through an experience without being affected by it emotionally or physically.

Ele passou pela crise sem dor e sem perdas.

Neutral

"Sem dor nem piedade"

— Doing something ruthlessly or without showing any mercy.

O exército avançou sem dor nem piedade.

Formal/Literary

"Ficar sem dor"

— To reach a state where pain is no longer present.

Tome o remédio para ficar sem dor rapidamente.

Neutral

"Morrer sem dor"

— A common expression for a peaceful passing.

Ele teve a sorte de morrer sem dor durante o sono.

Sensitive

"Um processo sem dor"

— An idiomatic way to describe a very easy task.

Fazer o imposto de renda foi um processo sem dor este ano.

Colloquial

"Sem dor no coração"

— Doing something without regret or guilt.

Ela vendeu a casa antiga sem dor no coração.

Informal

"Sem dor na consciência"

— Without a guilty conscience.

Posso comer este bolo sem dor na consciência.

Informal

"Viver sem dores"

— A common health-related idiom for overall well-being in old age.

O segredo para viver sem dores é o exercício constante.

Neutral

容易混淆

sem dor vs dolorido

Sounds similar to dor.

Dolorido is an adjective meaning 'aching' or 'sore' (usually muscles).

Estou com o corpo dolorido após o treino.

sem dor vs doloroso

Opposite meaning.

Doloroso means 'painful' (the cause of pain).

Foi um adeus doloroso.

sem dor vs doente

Related to health.

Doente means 'sick' or 'ill'.

Ele está doente com gripe.

sem dor vs dono

Similar spelling.

Dono means 'owner'.

Eu sou o dono deste carro.

sem dor vs dormir

Similar start.

Dormir means 'to sleep'.

Eu preciso dormir oito horas.

句型

[N] + é sem dor.

O exame é sem dor.

[V] + sem dor.

Ele caminha sem dor.

Um [N] + sem dor + para [P].

Um parto sem dor para a mãe.

O mais [Adj phrase] possível.

O mais sem dor possível.

De forma + [Adj phrase].

Ocorreu de forma sem dor.

Embora [Adj], não é [Adj phrase].

Embora rápido, não é sem dor.

Eu estou sem dor.

Sem dor, sem [N].

Sem dor, sem ganho.

词族

名词

dor (pain)

doença (illness)

dorido (soreness)

动词

doer (to hurt)

adormecer (to fall asleep/to numb)

condoer-se (to sympathize)

形容词

doloroso (painful)

dolorido (aching)

indolor (painless)

dorido (sore)

如何使用

frequency

Extremely high in healthcare and fitness domains.

常见错误

Um sem dor tratamento. → Um tratamento sem dor.
In Portuguese, the adjective or adjectival phrase follows the noun. This is a classic word order error for English speakers.
Eu quero sem a dor. → Eu quero sem dor.
The article 'a' is usually omitted in this adjectival construction. 'Sem a dor' would mean 'without THE specific pain'.
Não dor, não ganho. → Sem dor, sem ganho.
The idiom for 'No pain, no gain' uses the preposition 'sem' (without), not the negation 'não'.
O procedimento foi indoloroso. → O procedimento foi indolor.
The correct formal adjective is 'indolor'. 'Indoloroso' is not a standard word in Portuguese.
Sinto-me sem dores de cabeça. → Estou sem dor de cabeça.
When referring to the idiom for 'no trouble', use the singular 'dor de cabeça'.

小贴士

Word Order

Always place 'sem dor' after the noun. This is the most important rule for English speakers to remember.

Nasalize 'Sem'

Practice the nasal 'e' in 'sem'. If you pronounce the 'm' like in 'Sam', you will have a strong accent.

Use 'Indolor' for Writing

If you are writing a formal essay or a medical report, use 'indolor' instead of 'sem dor' for a more professional tone.

Medical Reassurance

When at the doctor, use 'sem dor' to ask if a procedure will hurt. It is the most natural way to express this concern.

Headache Metaphor

Remember 'sem dor de cabeça' for 'no hassle'. It's a very common and useful idiom in daily life.

Less Painful

To say 'less painful', you can say 'menos doloroso' or 'mais sem dor', though 'menos doloroso' is often preferred.

Sports Context

In sports, 'sem dor' usually refers to preventing injury. 'Treinar sem dor' means training without causing damage to the body.

Global Idiom

Don't be afraid to use 'Sem dor, sem ganho' in a gym; it's a recognized international phrase in the Lusophone world.

Avoid 'Sem a Dor'

Unless you are pointing to a specific pain previously discussed, omit the article 'a' after 'sem'.

Master the Basics

Mastering 'sem dor' helps you understand the 'sem + noun' pattern for other adjectives like 'sem sal' (saltless) or 'sem açúcar' (sugar-free).

记住它

记忆技巧

Think of 'Sem' as 'Sent No' and 'Dor' as 'Door'. You 'Sent No' pain through the 'Door' of your body.

视觉联想

Imagine a smiling face next to a syringe with a 'no entry' sign over a lightning bolt (representing pain).

Word Web

sem dor indolor alívio conforto médico dentista anestesia saúde

挑战

Try to use 'sem dor' in three different contexts today: once for a physical sensation, once for an object, and once metaphorically.

词源

The phrase is composed of 'sem', which comes from the Latin 'sine' (without), and 'dor', which comes from the Latin 'dolor' (pain, grief).

原始含义： The original Latin meaning was literally the absence of physical or mental suffering.

It belongs to the Romance language family, following a standard preposition + noun construction common in Latin-derived languages.

文化背景

Be careful when using 'sem dor' in palliative care; ensure it is used with empathy and not just as a clinical label.

English speakers might find the lack of a single word like 'painless' unusual, but 'sem dor' is the most natural equivalent.

The song 'Sem Dor' by various Brazilian artists. Medical campaigns in Portugal titled 'Um Portugal Sem Dor'. Fitness blogs using 'Sem Dor, Sem Ganho' as a title.

在生活中练习

真实语境

At the Dentist

É sem dor?
Quero um tratamento sem dor.
A anestesia é sem dor?
Foi totalmente sem dor.

At the Gym

Sem dor, sem ganho.
Sinto dor aqui.
Quero treinar sem dor.
Este exercício é sem dor.

At the Pharmacy

Um remédio para ficar sem dor.
A aplicação é sem dor?
Alívio rápido e sem dor.
Estou sem dores agora.

In the Office

Uma transição sem dor.
Sem dor de cabeça.
Processo sem dor.
Foi sem dor para a empresa.

Childcare

Não chore, é sem dor.
Vai ser sem dor, prometo.
Já está sem dor?
Um beijinho sem dor.

对话开场白

"Você já fez algum tratamento médico que foi totalmente sem dor?"

"Você acredita na frase 'Sem dor, sem ganho' para tudo na vida?"

"Qual é a melhor maneira de viver uma vida longa e sem dor?"

"Você prefere um dentista que promete um tratamento sem dor?"

"A última vacina que você tomou foi sem dor?"

日记主题

Descreva uma experiência física que você esperava que fosse dolorosa, mas que foi sem dor.

O que significa para você o conceito de 'viver sem dor' no mundo moderno?

Escreva sobre uma transição na sua vida (trabalho, mudança) que foi 'sem dor'.

Reflita sobre a importância da dor e se um mundo 'sem dor' seria realmente bom.

Como você se sente quando alguém lhe promete que algo será 'sem dor'?

常见问题

10 个问题

It is two separate words: 'sem' (preposition) and 'dor' (noun). It functions as a phrase. In very rare technical contexts, you might see a hyphen, but standard Portuguese uses two words without a hyphen.

Yes, you can use it metaphorically for emotional situations, but words like 'sem sofrimento' or 'tranquilo' are often more common for emotions. For example, 'uma separação sem dor' is possible but sounds a bit clinical.

'Sem dor' is the everyday, conversational way to say 'painless'. 'Indolor' is more formal and technical, commonly found in medical documents or on product labels. Both mean the same thing.

No. Because it is a prepositional phrase, it is invariable. You say 'um tratamento sem dor' (masculine) and 'uma cirurgia sem dor' (feminine). The form remains the same regardless of gender.

The direct translation used in gyms is 'Sem dor, sem ganho'. It is widely understood in Brazil and Portugal, especially among younger people and fitness enthusiasts.

The noun 'dor' is feminine: 'a dor'. However, when used in the phrase 'sem dor', the gender of the noun doesn't affect the preposition 'sem'. You just need to know it's feminine for other contexts like 'a dor é forte'.

Yes, 'sem dores' is the plural. It is often used to describe a general state of being free from various aches, such as 'viver sem dores'. For a specific procedure, 'sem dor' is more common.

The 'em' in 'sem' is a nasal vowel. You should not pronounce the 'm' as a consonant. It's like the 'en' in the French word 'vin' or the 'an' in 'sang', but with the 'e' quality.

Yes, it is extremely common in Brazil, especially in advertising for dentists and pharmacies. Brazilians also use 'sem dor de cabeça' very frequently to mean 'no trouble'.

Yes, it often functions adverbially to describe how an action was performed, such as 'ele operou sem dor' (he operated/was operated on without pain).

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