At the A1 level, you just need to know that 注射器 (zhùshèqì) is something a doctor uses. Think of it as the 'doctor's needle tool'. Even if you cannot say the whole word perfectly, recognizing the first character 注 (zhù) can help you understand that it involves liquid or medicine. You might see this word in a picture book or a simple health poster. Just remember: Doctor + Medicine + Tool = 注射器. At this stage, you can often just say '针' (zhēn - needle) to be understood, but knowing the full word will make you sound more like a serious student of Chinese. Practice saying 'zhù shè qì' slowly, focusing on the falling tones of the first two characters. This word helps you describe what happens when you go to the hospital for a check-up.
For A2 learners, you should start associating 注射器 (zhùshèqì) with the action of 打针 (dǎzhēn - to get a shot). You should know the measure word 个 (gè) or 支 (zhī). You might use this word in a simple sentence like '医生拿了一个注射器' (The doctor took a syringe). You should also be able to recognize it in a pharmacy when looking for basic medical supplies. It is helpful to know that 器 (qì) means 'instrument' or 'tool', which is a common ending for many nouns you will learn later (like 机器 jīqì - machine). This level is about building the connection between the object and the medical setting, ensuring you can identify the tool if a nurse mentions it.
At the B1 level, you are expected to use 注射器 (zhùshèqì) accurately in medical and formal contexts. You should understand the difference between the syringe (注射器) and the action of injecting (注射). You should be comfortable using the correct measure word 支 (zhī). At this level, you can describe procedures in more detail, such as '使用一次性注射器' (using a disposable syringe). You should also recognize related terms like 针头 (zhēntóu - needle tip) and 活塞 (huósāi - plunger). This word is part of your 'functional' vocabulary for navigating life in China, allowing you to discuss health issues, vaccinations, and lab work with a reasonable degree of precision. You are moving beyond simple words into more technical, adult language.
B2 learners should be able to discuss the implications and safety standards surrounding 注射器 (zhùshèqì). You might talk about '医疗废物处理' (medical waste disposal) or '防止交叉感染' (preventing cross-infection). You should understand how the word is used in news reports or scientific articles. For instance, you might read about '无针注射技术' (needle-free injection technology). Your vocabulary should also include specific types of syringes, such as '胰岛素注射器' (insulin syringe). At this level, you can use the word in complex sentences with advanced grammar structures, such as using '被' (bèi) to describe a syringe being sterilized or '由' (yóu) to describe who it was manufactured by. You understand the word not just as a tool, but as part of a larger medical and industrial system.
At the C1 level, you have a deep understanding of the word 注射器 (zhùshèqì) and its place in the Chinese lexicon. You can distinguish between formal medical terminology and colloquial alternatives like 针管 or 针筒, choosing the appropriate register for your audience. You might encounter the word in historical texts about the development of modern medicine in China or in legal documents regarding pharmaceutical patents. You are expected to understand metaphorical or rare uses, although 注射器 is rarely used figuratively in Chinese. You can discuss the engineering aspects of the device, such as '压力控制' (pressure control) or '密封性' (sealing). Your ability to use this word reflects a near-native command of technical Chinese, suitable for professional work in healthcare, science, or translation.
At the C2 level, your mastery of 注射器 (zhùshèqì) is complete. You can engage in high-level debates about medical ethics, drug delivery innovations, or the global supply chain of medical devices where this word is a central term. You understand the etymological roots of each character and how they have evolved from classical Chinese to modern technical terms. You can write academic papers or technical manuals in Chinese that use this term with perfect precision. You might also be aware of regional variations in terminology across the Sinosphere (e.g., differences in usage in Taiwan or Hong Kong). For a C2 learner, this word is just one small part of a vast, interconnected web of medical and scientific knowledge that you can navigate with ease and nuance.

注射器 30초 만에

  • A syringe (注射器) is a standard medical tool for injecting or withdrawing fluids, composed of a barrel and plunger.
  • It is a formal term used in hospitals, clinics, and labs, often paired with the measure word '支' (zhī).
  • Modern syringes are usually disposable (一次性) to prevent infection, a key safety point in medical discussions.
  • Commonly confused with 'needle' (针), which is only the sharp tip, whereas '注射器' refers to the whole device.

The term 注射器 (zhùshèqì) is the formal, standard Chinese word for a 'syringe'. It is a compound noun constructed from three distinct characters that perfectly describe its function and nature. In a medical or scientific context, this is the precise term you will encounter in textbooks, hospitals, and pharmacies. Understanding this word is essential for anyone navigating the healthcare system in a Chinese-speaking environment, as it refers to the entire apparatus used to inject fluids into or withdraw fluids from the body.

Breakdown of Characters
注 (zhù): To pour, to flow into, or to inject. It implies a directed movement of liquid.
射 (shè): To shoot, to fire, or to emit. This character suggests the pressure behind the movement.
器 (qì): A device, tool, or instrument. It denotes a physical object designed for a specific purpose.

While a layperson might simply say 针 (zhēn - needle) when they are afraid of getting a shot, a professional will always refer to the tool as a 注射器. It encompasses the barrel, the plunger, and often the needle attachment. In modern healthcare, you will frequently hear the term 一次性注射器 (yícìxìng zhùshèqì), which refers to disposable syringes, a standard safety measure in modern medicine.

护士正在准备一个干净的注射器来给病人接种疫苗。(The nurse is preparing a clean syringe to vaccinate the patient.)

Beyond the hospital, you might encounter this word in laboratory settings (实验室 shíyànshì) where precise measurements of liquid are required, or even in culinary contexts for 'flavor injectors'. However, its primary association remains firmly rooted in the medical field. The evolution of the word reflects China's modernization of medical terminology, moving from descriptive colloquialisms to standardized technical vocabulary.

Common Varieties
  • 胰岛素注射器 (yídǎosù zhùshèqì): Insulin syringe.
  • 无针注射器 (wúzhēn zhùshèqì): Needle-free injector.
  • 玻璃注射器 (bōli zhùshèqì): Glass syringe (now mostly historical or for specific lab use).

这种新型的注射器可以减少患者的疼痛感。(This new type of syringe can reduce the patient's feeling of pain.)

Using 注射器 (zhùshèqì) correctly in a sentence requires an understanding of Chinese measure words and the verbs that typically accompany medical instruments. Because it is a long, thin object, the most common measure word used is 支 (zhī), though 个 (gè) is also acceptable in informal speech.

Grammar Patterns
Number + 支 + 注射器: 一支注射器 (One syringe).
Verb + 注射器: 使用 (to use), 消毒 (to disinfect), 抽取 (to draw liquid), 丢弃 (to discard).

When describing the action of using a syringe, the verb 用 (yòng - use) is common, but in professional contexts, 操作 (cāozuò - operate) or 使用 (shǐyòng - utilize) are preferred. If you are talking about the act of giving an injection, the phrase is 打针 (dǎzhēn), where the syringe is the implied tool.

医生从包装里取出了一支新的注射器。(The doctor took a new syringe out of the packaging.)

In technical descriptions, you might need to specify the parts of the syringe. The 'barrel' is often called the 针筒 (zhēntǒng) and the 'plunger' is the 活塞 (huósāi). While 注射器 is the whole unit, in casual conversation, many people substitute it with 针管 (zhēnguǎn), which literally means 'needle tube'. However, if you are writing a formal report or filling out a medical form, stick to 注射器.

Syntactically, 注射器 usually functions as the object of a sentence. For instance, '请把那个注射器给我' (Please give me that syringe). It can also be a subject in descriptive sentences: '这个注射器的刻度非常清晰' (The markings on this syringe are very clear). Using the word correctly demonstrates a B1-level command of specific technical vocabulary, moving beyond the simple 'needle' (针).

Example Scenarios
  • In a lab: 实验员用注射器精确地移取了5毫升液体。(The lab technician used a syringe to precisely transfer 5ml of liquid.)
  • In a pharmacy: 我需要购买一些配有细针头的注射器。(I need to buy some syringes equipped with fine needles.)
  • In a safety briefing: 严禁重复使用注射器以防交叉感染。(The reuse of syringes is strictly prohibited to prevent cross-infection.)

You are most likely to hear the word 注射器 (zhùshèqì) in formal environments. If you are watching a medical drama on Chinese television (like 急诊科医生), you will hear doctors shouting for specific sizes of syringes during emergency scenes. In real-life hospitals (医院 yīyuàn) and clinics (诊所 zhěnsuǒ), the word is ubiquitous among staff.

In public health announcements, especially during vaccination campaigns, the word is used to discuss logistics and safety. For example, news reports might mention the number of 注射器 distributed to a rural province. It is also a key term in the pharmaceutical industry when discussing drug delivery systems. If you visit a large pharmacy (药店 yàodiàn) in China, you might see signs directing you to the section for 'medical supplies' (医疗器械 yīliáo qìxiè), where syringes are categorized.

“请确认注射器包装完好无损。” (Please confirm the syringe packaging is intact and undamaged.)

Another common context is in the news regarding environmental protection and waste management. You might hear stories about the proper disposal of 医疗废物 (yīliáo fèiwù - medical waste), where 注射器 are frequently mentioned as items that require special handling in 'sharps containers' (锐器盒 ruìqì hé). This highlights the word's importance in social and legal discussions beyond just the act of medicine.

In academic lectures or biology classes, the word is used when discussing anatomy and physiology, specifically how vaccines or hormones are introduced into the bloodstream. It's a standard part of the 'scientific Chinese' lexicon. Even in veterinary medicine, when taking your pet to the vet (兽医 shòuyī), the staff will use this term. It is a word that signals professionalism and technical accuracy.

Where to hear it:
  • Medical TV Shows: High-stakes hospital dialogues.
  • News Reports: Health crises or medical breakthroughs.
  • Pharmacies: Asking for medical equipment.
  • Hospitals: During consultations or procedures.

One of the most common mistakes learners make with 注射器 (zhùshèqì) is confusing it with the word for 'needle' (针 zhēn or 针头 zhēntóu). While they are used together, they are distinct objects. A syringe is the pump-like device, while the needle is the sharp metal part that pierces the skin. If you tell a doctor you need a , you are asking for the needle specifically; if you ask for a 注射器, you are asking for the whole tool.

Mistake 1: Wrong Measure Word
Learners often use 个 (gè) for everything. While not technically 'wrong' in a way that blocks understanding, using 支 (zhī) shows a much higher level of fluency. Avoid using 把 (bǎ), which is for tools with handles (like scissors or knives). A syringe does not have a 'handle' in the traditional sense.

Another mistake is pronunciation, specifically the third tone on 注 (zhù). It is a fourth tone (falling), but beginners often mix it up with the third tone 煮 (zhǔ - to boil). Saying 'zhǔshèqì' might sound like you are trying to 'boil' an injection! Precision in tones is vital when discussing medical equipment to ensure you are taken seriously in a professional context.

错误: 我需要一支煮射器。(Incorrect: I need a 'boil-injector'.)
正确: 我需要一支注射器。(Correct: I need a syringe.)

Finally, learners sometimes use the word 注射器 when they actually mean the 'act' of injecting. If you want to say 'I need an injection,' the phrase is 我要打针 (wǒ yào dǎzhēn) or 我需要注射 (wǒ xūyào zhùshè). Saying '我需要注射器' (I need a syringe) implies you want to hold the physical object yourself, perhaps for a DIY medical task, which might alarm a medical professional!

Summary of Confusion Points
  • Confusing Noun/Verb: Use 注射器 for the tool, 注射 for the action.
  • Confusing Parts: 注射器 is the whole thing, 针头 is just the needle.
  • Measure Word: Use 支 (zhī) for professional accuracy.

While 注射器 (zhùshèqì) is the formal term, several other words are used in different registers and contexts. Understanding these nuances will help you sound more natural and adapt to different speaking environments.

Comparison Table
WordNuanceExample Context
针筒 (zhēntǒng)Focuses on the barrel/tube.Common in hospitals, slightly less formal.
针管 (zhēnguǎn)Very common colloquial term.Daily conversation, pharmacy visits.
注射针 (zhùshèzhēn)Refers specifically to the needle part.Technical medical specifications.
点滴器 (diǎndīqì)Refers to IV drip equipment.Long-term fluid administration.

The word 针筒 (zhēntǒng) is a very useful alternative. It literally means 'needle cylinder'. You will hear nurses use this frequently. It feels a bit more 'physical' than the abstract 注射器. On the other hand, 针管 (zhēnguǎn) is the most common term used by children and their parents. If a child is scared, they might point at the 针管.

医生,请问这个针筒是几毫升的?(Doctor, how many milliliters is this syringe barrel?)

In more advanced scientific contexts, you might hear 进样器 (jìnyàngqì). This is specifically used in chemistry and chromatography for the 'injector' that introduces a sample into a machine. While it functions similarly to a syringe, the word is entirely different because the context has shifted from medicine to analytical chemistry.

Finally, don't confuse 注射器 with 喷雾器 (pēnwùqì - sprayer). While both can disperse liquid, one is for injection and the other is for creating a mist. In some medical treatments (like for asthma), a 喷雾器 is used instead of a 注射器. Knowing the difference is crucial for proper treatment!

How Formal Is It?

재미있는 사실

Before the term '注射器' became standardized, early Chinese translations of Western medical texts used various descriptive phrases like '水枪' (water gun) or '注毒管' (poison-injecting tube)!

발음 가이드

UK /dʒuː.ʃə.tʃiː/
US /dʒuː.ʃə.tʃiː/
All three syllables carry a fourth (falling) tone, giving the word a rhythmic, forceful cadence.
라임이 맞는 단어
机器 (jīqì) 乐器 (yuèqì) 武器 (wǔqì) 容器 (róngqì) 电器 (diànqì) 玉器 (yùqì) 漆器 (qīqì) 瓷器 (cíqì)
자주 하는 실수
  • Using the third tone for '注' (zhǔ), which sounds like 'boil'.
  • Using the first tone for '器' (qī), which sounds like 'seven'.
  • Confusing 'shè' with 'sé' or 'shé'.
  • Failing to retroflex the 'zh' sound.
  • Merging the syllables too quickly without distinct tone changes.

난이도

독해 3/5

The characters are somewhat complex but logical once you know the components.

쓰기 4/5

Writing '器' and '射' correctly requires careful stroke order.

말하기 3/5

Three consecutive fourth tones can be tiring to pronounce perfectly.

듣기 2/5

Distinctive sounds make it relatively easy to identify in context.

다음에 무엇을 배울까

선수 학습

医生

다음에 배울 것

疫苗 消毒 静脉 肌肉注射 过敏

고급

生物兼容性 穿刺 药代动力学 无菌操作 锐器伤

알아야 할 문법

Measure Word '支'

我买了一支注射器。(I bought a syringe.)

Resultative Complements

药水抽进了注射器里。(The medicine was drawn into the syringe.)

Passive Voice with '被'

注射器被护士丢掉了。(The syringe was thrown away by the nurse.)

Directional Complements

把针头装上注射器。(Attach the needle onto the syringe.)

The '把' Construction

请把注射器递给我。(Please hand me the syringe.)

수준별 예문

1

医生有一个注射器。

The doctor has a syringe.

Simple Subject + Verb + Object structure.

2

这是注射器吗?

Is this a syringe?

Using '吗' to form a yes/no question.

3

注射器很小。

The syringe is very small.

Adjective predicate with '很'.

4

我不喜欢注射器。

I don't like syringes.

Negative '不' before the verb '喜欢'.

5

注射器在桌子上。

The syringe is on the table.

Locative structure with '在...上'.

6

看,那是注射器。

Look, that is a syringe.

Demonstrative '那' (that).

7

医生用注射器。

Doctors use syringes.

Subject + Verb + Object.

8

一个注射器。

One syringe.

Basic noun phrase with '个'.

1

护士拿了一支注射器。

The nurse took a syringe.

Introduction of the measure word '支'.

2

这个注射器是干净的。

This syringe is clean.

Using '的' to indicate a quality.

3

药店卖注射器吗?

Does the pharmacy sell syringes?

Standard question about availability.

4

请给我一支注射器。

Please give me a syringe.

Polite request using '请'.

5

他怕注射器。

He is afraid of syringes.

Verb '怕' (to fear).

6

注射器里有药。

There is medicine in the syringe.

Locative '里' (inside).

7

医生换了一个新的注射器。

The doctor changed to a new syringe.

Verb '换' (to change/replace).

8

这支注射器很便宜。

This syringe is very cheap.

Adjective '便宜' (cheap).

1

我们需要准备一支5毫升的注射器。

We need to prepare a 5ml syringe.

Specifying volume with '毫升'.

2

这种注射器是一次性的,不能重复使用。

This syringe is disposable and cannot be reused.

Compound adjective '一次性' (disposable).

3

请把注射器放进锐器盒里。

Please put the syringe into the sharps box.

Using the '把' construction for disposal.

4

注射器的针头非常锋利。

The needle tip of the syringe is very sharp.

Possessive '的' linking the tool and its part.

5

医生正在用注射器抽取药液。

The doctor is using a syringe to draw the liquid medicine.

Continuous action '正在' + Verb '抽取'.

6

你可以在任何医疗器械店买到注射器。

You can buy syringes at any medical device store.

Potential complement '买到' (able to buy).

7

检查一下注射器的包装是否密封。

Check if the syringe packaging is sealed.

Using '是否' (whether) in a check.

8

护士熟练地操作着注射器。

The nurse is skillfully operating the syringe.

Adverbial '熟练地' (skillfully).

1

为了安全,医生必须使用无菌注射器。

For safety, doctors must use sterile syringes.

Purpose clause '为了...'.

2

这种新型注射器设计可以有效减少针刺伤。

This new syringe design can effectively reduce needle-stick injuries.

Resultative '减少' (reduce).

3

由于注射器短缺,疫苗接种进度缓慢。

Due to a shortage of syringes, the vaccination progress is slow.

Causal conjunction '由于' (due to).

4

该工厂每天生产数百万支一次性注射器。

The factory produces millions of disposable syringes every day.

Large numbers and frequent actions.

5

注射器活塞的密封性对剂量准确至关重要。

The sealing of the syringe plunger is crucial for dose accuracy.

Abstract noun '密封性' (sealing).

6

在实验室中,注射器常用于精确移取液体。

In the laboratory, syringes are often used to precisely transfer liquids.

Passive-like '用于' (used for).

7

这种自动注射器专门为糖尿病患者设计。

This auto-injector is specifically designed for diabetic patients.

Targeted design '为...设计'.

8

处理废弃注射器时应遵循严格的生物安全规程。

Strict biosafety protocols should be followed when disposing of used syringes.

Formal requirement '应遵循' (should follow).

1

注射器的发明极大地推动了现代给药技术的发展。

The invention of the syringe greatly advanced the development of modern drug delivery technology.

Abstract subject '发明' (invention).

2

我们需要评估该注射器在极端温度下的性能稳定性。

We need to evaluate the performance stability of this syringe under extreme temperatures.

Technical verb '评估' (evaluate).

3

玻璃注射器因其优异的化学耐受性在某些实验中仍不可替代。

Glass syringes remain irreplaceable in certain experiments due to their excellent chemical resistance.

Causal '因其' (because of its).

4

该注射器的刻度误差必须控制在行业标准之内。

The scale error of the syringe must be controlled within industry standards.

Passive constraint '控制在...之内'.

5

自毁式注射器的普及有效遏制了注射器重复使用的现象。

The popularization of self-destructing syringes has effectively curbed the reuse of syringes.

Complex verb '遏制' (curb/restrain).

6

这种注射器采用了先进的防回流技术。

This syringe utilizes advanced anti-backflow technology.

Formal verb '采用' (adopt/utilize).

7

医务人员应定期接受关于注射器安全使用的培训。

Medical personnel should regularly receive training on the safe use of syringes.

Formal obligation '应定期' (should periodically).

8

通过微型注射器,研究人员能够向细胞内注入特定物质。

Through micro-syringes, researchers are able to inject specific substances into cells.

Means-end '通过...能够' (through... able to).

1

注射器的精密制造体现了现代生物医疗工程的巅峰水平。

The precision manufacturing of syringes embodies the peak level of modern biomedical engineering.

Abstract verb '体现' (embody).

2

在公共卫生领域,注射器的标准化生产对全球防疫至关重要。

In the field of public health, the standardized production of syringes is vital for global epidemic prevention.

Domain specification '在...领域'.

3

即便是在资源匮乏地区,也必须保障一次性注射器的供应以维持基本医疗安全。

Even in resource-poor areas, the supply of disposable syringes must be guaranteed to maintain basic medical safety.

Concessive '即便...也' (even if... also).

4

该论文深入探讨了注射器活塞摩擦力对药物推注速度的影响。

The paper explores in depth the influence of syringe plunger friction on drug injection speed.

Scientific inquiry '深入探讨' (delve into).

5

注射器的材质选择必须考虑到与各种复杂药剂的生物兼容性。

The material selection for syringes must take into account biocompatibility with various complex pharmaceuticals.

Multi-component consideration '必须考虑到'.

6

随着微纳技术的发展,智能注射器正逐渐从实验室走向临床应用。

With the development of micro-nano technology, smart syringes are gradually moving from laboratories to clinical applications.

Temporal '随着' (along with).

7

严格的注射器监管体系是构建现代医疗安全网的重要基石。

A strict syringe regulatory system is an important cornerstone of building a modern medical safety net.

Metaphorical '基石' (cornerstone).

8

从玻璃到塑料的演变,注射器的历史折射出人类对无菌医疗的不懈追求。

The evolution from glass to plastic, the history of the syringe reflects mankind's relentless pursuit of sterile medical care.

Literary verb '折射' (reflect).

자주 쓰는 조합

一次性注射器
无菌注射器
玻璃注射器
胰岛素注射器
自动注射器
使用注射器
丢弃注射器
抽取药液
注射器活塞
注射器刻度

자주 쓰는 구문

一支注射器

— One syringe. Uses the standard measure word.

柜子里有一支注射器。

准备注射器

— To prepare a syringe for use.

护士在手术前准备注射器。

更换注射器

— To change or replace a syringe.

每次注射后都必须更换注射器。

注射器包装

— Syringe packaging.

不要打开损坏的注射器包装。

微量注射器

— Micro-syringe for very small amounts.

实验需要用到微量注射器。

塑料注射器

— Plastic syringe.

大多数现代注射器都是塑料注射器。

安全注射器

— Safety syringe designed to prevent injuries.

医院推广使用安全注射器。

注射器针头

— The needle of the syringe.

请小心注射器针头。

手持注射器

— To hold a syringe in hand.

医生手持注射器走进病房。

自毁注射器

— Self-destruct syringe.

自毁注射器可以防止二次使用。

자주 혼동되는 단어

注射器 vs 针 (zhēn)

Means 'needle'. A syringe is the whole device; a needle is just the sharp part.

注射器 vs 注射液 (zhùshèyè)

Means 'injection fluid'. This is the medicine inside the syringe, not the tool itself.

注射器 vs 喷雾器 (pēnwùqì)

Means 'sprayer'. Used for misting, whereas a syringe is for direct liquid injection.

관용어 및 표현

"对症下药"

— To suit the medicine to the illness. While not using 'syringe', it's the most related medical idiom.

我们要对症下药,不能乱用注射器。

Common
"一针见血"

— To hit the nail on the head (lit. to draw blood with one needle).

他的分析真是一针见血。

Literary/Common
"如坐针毡"

— To be on pins and needles (lit. like sitting on a rug of needles).

等结果时,他感到如坐针毡。

Common
"针锋相对"

— To be diametrically opposed (lit. needle point against needle point).

辩论双方针锋相对。

Common
"铁杵磨成针"

— Perseverance spells success (lit. grinding an iron pestle into a needle).

只要努力,铁杵磨成针。

Classic
"绵里藏针"

— A needle hidden in silk (a soft appearance with a sharp hidden nature).

他说话总是绵里藏针。

Common
"穿针引线"

— To act as a go-between (lit. to thread a needle).

他在两家公司之间穿针引线。

Common
"大海捞针"

— Like looking for a needle in a haystack.

在人群中找他简直是大海捞针。

Common
"引针避雷"

— To use a lightning rod (related to the sharp 'needle' shape).

古建筑常有引针避雷的设计。

Technical
"针尖对麦芒"

— Tit for tat (lit. needle point against wheat beard).

他们两个吵起架来真是针尖对麦芒。

Common

혼동하기 쉬운

注射器 vs 针筒

Both refer to the tool.

针筒 focuses on the barrel part and is slightly more common in spoken hospital jargon.

护士拿起针筒。

注射器 vs 针管

Both refer to the tool.

针管 is more colloquial and used by the general public or children.

别怕,针管很小。

注射器 vs 注射机

Sounds similar.

注射机 usually refers to an industrial injection molding machine used in factories.

工厂里有一台大型注射机。

注射器 vs 注塑机

Starts with '注'.

This is specifically a plastic injection molding machine.

注塑机正在生产塑料零件。

注射器 vs 输液管

Related to IVs.

This is the long tube used in IV drips, not the handheld syringe.

输液管里有气泡。

문장 패턴

A1

这是 [Noun]。

这是注射器。

A2

[Subject] 有 [Number] 支 [Noun]。

护士有三支注射器。

B1

[Subject] 用 [Noun] [Verb]。

医生用注射器抽取药液。

B1

请把 [Noun] [Verb]。

请把注射器放好。

B2

因为 [Reason],所以需要 [Noun]。

因为要打疫苗,所以需要注射器。

B2

[Noun] 是 [Adjective] 的。

这种注射器是自动的。

C1

[Noun] 的 [Part] 对 [Result] 至关重要。

注射器的密封性对安全至关重要。

C2

随着 [Trend],[Noun] 正逐渐 [Change]。

随着科技发展,智能注射器正逐渐普及。

어휘 가족

명사

注射 (injection)
针头 (needle head)
针筒 (barrel)
活塞 (plunger)

동사

注射 (to inject)
喷射 (to spray/eject)
注入 (to pour into)

형용사

注射用的 (for injection use)

관련

医疗 (medical)
药物 (medicine)
疫苗 (vaccine)
护士 (nurse)
医生 (doctor)

사용법

frequency

High in medical and scientific contexts; low in daily general life.

자주 하는 실수
  • Using '把' as a measure word. 一支注射器

    The measure word '把' is for tools with handles. A syringe is long and thin, so '支' is appropriate.

  • Saying '我要注射器' to mean 'I want a shot'. 我要打针

    Asking for the tool implies you want to own the object. To get the treatment, use '打针'.

  • Mispronouncing '注' as 'zhǔ'. zhù

    Fourth tone is falling. Third tone 'zhǔ' means to boil, which is confusing.

  • Confusing '注射器' with '注射液'. 注射器 (tool), 注射液 (liquid)

    One is the hardware, the other is the software (the medicine).

  • Writing '器' with only two '口'. 器 (with four '口')

    The character has four mouth radicals representing containers. Missing them is a common orthographic error.

Tone Mastery

Practice the sequence of three fourth tones (zhù-shè-qì). It should sound like three sharp downward steps. This clarity is vital in medical settings.

Measure Word Precision

Always try to use '支' (zhī). It marks you as an intermediate learner who understands the nuances of object shapes in Chinese.

Learn the Parts

Learning '针头' (needle) and '针筒' (barrel) alongside '注射器' will help you describe problems or needs more specifically.

Hospital Etiquette

If you see a used syringe in a public place, use the word '废弃注射器' (discarded syringe) to report it to authorities.

Sterility First

In a Chinese hospital, you can ask '这是无菌的吗?' (Is this sterile?) when seeing a '注射器' to ensure your safety.

Academic Usage

If writing a research paper, use '注射器' to maintain a formal academic tone. Avoid '针管'.

Context Clues

If you hear '毫升' (ml), a '注射器' is almost certainly the topic of conversation.

The 'Qi' Rule

Remember that many medical tools end in '器'. If you forget the first part, saying '那个注射的器' will still get your point across.

Stroke Order

The character '射' has a '身' (body) and a '寸' (inch). Think of it as a 'body measuring an inch' to shoot accurately!

Real-world Learning

Next time you see a medical box, look for the characters '注射器' on the label to reinforce your visual memory.

암기하기

기억법

Think of 'Zhu' as 'Juice', 'She' as 'Shoot', and 'Qi' as 'Equipment'. It's the 'Juice-Shooting Equipment'.

시각적 연상

Imagine a syringe shooting a jet of liquid (射) into a container (注). The whole thing is a clinical device (器).

Word Web

Hospital Needle Medicine Doctor Vaccine Blood Safety Plastic

챌린지

Try to say '一支一次性注射器' (yì zhī yí cì xìng zhù shè qì) five times fast without messing up the tones!

어원

The term is a modern compound. '注' (zhù) originally meant pouring water. '射' (shè) originally depicted an arrow on a bow, meaning to shoot. '器' (qì) comes from a pictograph of four containers around a central point, meaning vessels or tools.

원래 의미: A tool (器) that shoots (射) and pours (注) liquid.

Sino-Tibetan (Chinese)

문화적 맥락

Be careful when discussing syringes in non-medical contexts as it can imply drug use. Always maintain a professional tone.

In English-speaking countries, syringes are often associated with both clinical medicine and, unfortunately, the opioid crisis. In Chinese, the term is much more strictly clinical.

The 'Barefoot Doctor's Manual' (赤脚医生手册) - contains early instructions on syringe sterilization. Medical dramas like 'Surgeons' (外科风云). Public health posters from the 1950s 'Patriotic Health Campaign'.

실생활에서 연습하기

실제 사용 상황

Hospital / Clinic

  • 护士正在准备注射器。
  • 请不要乱动注射器。
  • 这支注射器已经消毒了。
  • 一次性注射器在哪里?

Pharmacy

  • 我想买几支注射器。
  • 你们有胰岛素注射器吗?
  • 注射器需要处方吗?
  • 这种注射器多少钱?

Laboratory

  • 用注射器精确取样。
  • 清洗玻璃注射器。
  • 注射器里有气泡。
  • 更换进样器。

First Aid Training

  • 学习如何组装注射器。
  • 注意注射器的针头方向。
  • 处理废弃注射器。
  • 紧急情况下使用注射器。

News / Media

  • 注射器供应紧张。
  • 新型注射器研发成功。
  • 严格监管注射器市场。
  • 提高注射器生产能力。

대화 시작하기

"你在医院见过这种新型的注射器吗? (Have you seen this new type of syringe in the hospital?)"

"你知道为什么现在都用一次性注射器吗? (Do you know why disposable syringes are used now?)"

"如果你怕针,你会用无针注射器吗? (If you are afraid of needles, would you use a needle-free injector?)"

"药店里可以随便买到注射器吗? (Can syringes be bought freely in pharmacies?)"

"在你的国家,注射器是怎么回收的? (In your country, how are syringes recycled?)"

일기 주제

描述一次你看到医生使用注射器的经历。 (Describe an experience where you saw a doctor use a syringe.)

你认为一次性注射器的发明对人类健康有什么影响? (What impact do you think the invention of disposable syringes has had on human health?)

如果你是一个发明家,你会如何改进现有的注射器? (If you were an inventor, how would you improve existing syringes?)

写一段关于护士如何准备注射器的对话。 (Write a dialogue about how a nurse prepares a syringe.)

讨论在偏远地区供应充足注射器的挑战。 (Discuss the challenges of supplying enough syringes in remote areas.)

자주 묻는 질문

10 질문

Yes, '个' is understood and common in casual speech. However, using '支' (zhī) is more accurate and professional, especially in a medical environment. It's like the difference between saying 'one thing' and 'one unit'.

No, you will also hear '针筒' (zhēntǒng) and '针管' (zhēnguǎn). '注射器' is the official term you'll see in writing and hear from doctors in formal situations. Think of it as 'syringe' vs. 'needle' or 'shot tube'.

Technically, the term '注射器' refers to the barrel and plunger assembly. The needle is called '针头'. However, in common usage, if you ask for a '注射器', people assume you mean the whole thing ready for use.

You say '一次性注射器' (yí cì xìng zhù shè qì). '一次性' literally means 'one-time use'. This is a very common phrase in modern China for many items, from chopsticks to syringes.

It is called an '胰岛素注射器' (yídǎosù zhùshèqì). These are usually smaller and have finer markings than standard syringes. Many patients now use '胰岛素笔' (insulin pens) instead.

The word itself is a noun. To say 'to inject', you use the verb '注射' (zhùshè). For example, '给病人注射' (to give the patient an injection).

Rarely in clinical medicine. They are called '玻璃注射器' (bōli zhùshèqì) and are mostly used in specific laboratory settings where plastic might react with chemicals.

You can say: '我想要买一支注射器' (Wǒ xiǎng yào mǎi yì zhī zhùshèqì). They might ask you what size you need (e.g., 2ml, 5ml).

It is called a '锐器盒' (ruìqì hé). '锐器' means 'sharp instrument'. This is where used 注射器 must be disposed of.

Not commonly in Chinese. In English, we might talk about 'injecting' money into the economy, but in Chinese, you would use '注入' (zhùrù - pour into) rather than referring to the tool '注射器'.

셀프 테스트 172 질문

writing

Write 'syringe' in Chinese characters.

Well written! Good try! Check the sample answer below.

정답! 아쉬워요. 정답:
writing

Translate: 'I have a syringe.'

Well written! Good try! Check the sample answer below.

정답! 아쉬워요. 정답:
writing

Translate: 'The nurse is preparing the syringe.'

Well written! Good try! Check the sample answer below.

정답! 아쉬워요. 정답:
writing

Write a sentence using '一次性注射器'.

Well written! Good try! Check the sample answer below.

정답! 아쉬워요. 정답:
writing

Describe the function of a syringe in one sentence.

Well written! Good try! Check the sample answer below.

정답! 아쉬워요. 정답:
speaking

Pronounce '注射器'.

Read this aloud:

정답! 아쉬워요. 정답:
speaking

Say 'Give me a syringe' politely.

Read this aloud:

정답! 아쉬워요. 정답:
listening

Listen and identify the word: [Audio: zhù shè qì]

정답! 아쉬워요. 정답:
정답! 아쉬워요. 정답:
writing

Translate: 'Small syringe'

Well written! Good try! Check the sample answer below.

정답! 아쉬워요. 정답:
writing

Translate: 'Disposable syringe is safe.'

Well written! Good try! Check the sample answer below.

정답! 아쉬워요. 정답:
speaking

Say 'One syringe' with the correct measure word.

Read this aloud:

정답! 아쉬워요. 정답:
writing

Write a sentence about why we use disposable syringes.

Well written! Good try! Check the sample answer below.

정답! 아쉬워요. 정답:
speaking

Explain what '一次性' means in Chinese.

Read this aloud:

정답! 아쉬워요. 정답:
listening

Listen: [Audio: qǐng gěi wǒ yì zhī xīn de zhù shè qì] What is requested?

정답! 아쉬워요. 정답:
정답! 아쉬워요. 정답:
writing

Translate: 'The syringe is on the table.'

Well written! Good try! Check the sample answer below.

정답! 아쉬워요. 정답:
writing

Translate: 'This syringe is clean.'

Well written! Good try! Check the sample answer below.

정답! 아쉬워요. 정답:
speaking

Ask how much the syringe costs.

Read this aloud:

정답! 아쉬워요. 정답:
writing

Translate: 'The syringe was invented long ago.'

Well written! Good try! Check the sample answer below.

정답! 아쉬워요. 정답:
writing

Translate: 'I need a new syringe.'

Well written! Good try! Check the sample answer below.

정답! 아쉬워요. 정답:
speaking

Say 'That is a syringe.'

Read this aloud:

정답! 아쉬워요. 정답:
writing

Translate: 'The nurse changed the syringe.'

Well written! Good try! Check the sample answer below.

정답! 아쉬워요. 정답:
writing

Translate: 'The syringe markings are clear.'

Well written! Good try! Check the sample answer below.

정답! 아쉬워요. 정답:
speaking

Describe a syringe in 3 words.

Read this aloud:

정답! 아쉬워요. 정답:
writing

Translate: 'The nurse handled the syringe carefully.'

Well written! Good try! Check the sample answer below.

정답! 아쉬워요. 정답:
writing

Translate: 'The syringe is empty.'

Well written! Good try! Check the sample answer below.

정답! 아쉬워요. 정답:
speaking

Say 'I see a syringe.'

Read this aloud:

정답! 아쉬워요. 정답:
writing

Translate: 'Give me that syringe.'

Well written! Good try! Check the sample answer below.

정답! 아쉬워요. 정답:
speaking

Tell the doctor you are afraid of the syringe.

Read this aloud:

정답! 아쉬워요. 정답:
writing

Translate: 'This is a high-precision syringe.'

Well written! Good try! Check the sample answer below.

정답! 아쉬워요. 정답:
writing

Translate: 'The syringe is broken.'

Well written! Good try! Check the sample answer below.

정답! 아쉬워요. 정답:
speaking

Say the word 'syringe' in Chinese.

Read this aloud:

정답! 아쉬워요. 정답:
writing

Translate: 'Check the syringe packaging.'

Well written! Good try! Check the sample answer below.

정답! 아쉬워요. 정답:
writing

Translate: 'The syringe plunger is stuck.'

Well written! Good try! Check the sample answer below.

정답! 아쉬워요. 정답:
speaking

Ask if the syringe is sterile.

Read this aloud:

정답! 아쉬워요. 정답:
writing

Translate: 'The syringe was used for a blood draw.'

Well written! Good try! Check the sample answer below.

정답! 아쉬워요. 정답:
writing

Translate: 'The syringe is in the box.'

Well written! Good try! Check the sample answer below.

정답! 아쉬워요. 정답:
speaking

Say 'I need a syringe.'

Read this aloud:

정답! 아쉬워요. 정답:
writing

Translate: 'Don't touch the syringe.'

Well written! Good try! Check the sample answer below.

정답! 아쉬워요. 정답:
writing

Translate: 'The syringe is made of plastic.'

Well written! Good try! Check the sample answer below.

정답! 아쉬워요. 정답:
speaking

Say 'Disposable syringe' in Chinese.

Read this aloud:

정답! 아쉬워요. 정답:
writing

Translate: 'The syringe is a vital medical tool.'

Well written! Good try! Check the sample answer below.

정답! 아쉬워요. 정답:
writing

Translate: 'The nurse took the syringe away.'

Well written! Good try! Check the sample answer below.

정답! 아쉬워요. 정답:
speaking

Say 'This is a clean syringe.'

Read this aloud:

정답! 아쉬워요. 정답:
writing

Translate: 'Wait for the syringe.'

Well written! Good try! Check the sample answer below.

정답! 아쉬워요. 정답:
writing

Translate: 'The syringe is sterile and safe.'

Well written! Good try! Check the sample answer below.

정답! 아쉬워요. 정답:
speaking

Say 'I need a 5ml syringe.'

Read this aloud:

정답! 아쉬워요. 정답:
writing

Translate: 'The precision of the syringe is key.'

Well written! Good try! Check the sample answer below.

정답! 아쉬워요. 정답:

/ 172 correct

Perfect score!

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