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化验 — pronunciations, definitions, and tags
HanziPinyinEnglishTags
化验huàyànlaboratory testHSK 7, n, 14 strokes, rank #6533, Very Hard
化验huàyànchemical experimentHSK 7, n, 14 strokes, rank #6533, Very Hard
化验huàyànassayHSK 7, n, 14 strokes, rank #6533, Very Hard
huàyàn(hua4yan4)hua yan T4
  1. 1laboratory test
  2. 2chemical experiment
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March 24, 2026

化验(化驗)huàyàn(hua4yan4)

化验 refers to a laboratory test or chemical experiment conducted to analyze substances for specific properties or components. It is commonly used in medical, scientific, and industrial contexts to assess the quality or characteristics of materials.

Strokes14Frequency#6533DifficultyVery Hard
Cultural Note

In China, health checks often include a series of 化验 to monitor individual well-being, reflecting the culture's emphasis on preventative healthcare and regular medical assessments.

Memory Tip

Imagine a scientist in a lab (化) wearing a lab coat, diligently testing (验) various samples. The character 化 (huà) suggests transformation, as the tests often reveal changes or properties of the substances being analyzed.

Meanings of 化验

huàyàn(hua4yan4)
1laboratory test
2chemical experiment
Exercise 1 of 2

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About 化验

化验Simplified
化驗Traditional
14Strokes
—Radical
名词míngcínoun (n.)Part of Speech
#6533Frequency Rank
HSK 2.0L6HSK 3.0L7AdvancedCEFRC2

Podcast: 化验

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Podcast: 化验

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AI Study Notes for 化验

Quick Contrast

检验 (jiǎnyàn) refers to inspection or examination, while 化验 (huàyàn) specifically denotes laboratory tests for chemical analysis.

Usage Notes

Be careful not to confuse 化验 with similar terms like 测试 (cèshì), which means 'test' in a more general sense. 化验 is more specific to laboratory contexts. It's usually used in formal settings, such as medical reports or scientific discussions.

HSK Study Tips

As an HSK Level 6 word, 化验 connects to other technical terms in science and medicine. Students should focus on understanding its applications in these fields and how it relates to other laboratory-related vocabulary.

Common Mistakes

Learners often mistakenly use 化验 when referring to informal tests or quizzes. For example, saying '我需要化验这个数学考试' is incorrect; it should be '我需要复习这个数学考试' (I need to review this math test).

AI-enhanced 2026-03-24

Pronunciation of 化验

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Component Characters

化huàto make into
HSK 54 strokes匕
View full entry
验yànto examine
HSK 710 strokes马
View full entry

How to say laboratory test in Chinese

“laboratory test” in Chinese is化验huàyàn

化验 refers to a laboratory test or chemical experiment conducted to analyze substances for specific properties or components. It is commonly used in medical, scientific, and industrial contexts to assess the quality or characteristics of materials.

When to use 化验

Be careful not to confuse 化验 with similar terms like 测试 (cèshì), which means 'test' in a more general sense. 化验 is more specific to laboratory contexts. It's usually used in formal settings, such as medical reports or scientific discussions.

化验 or something close to it

检验 (jiǎnyàn) refers to inspection or examination, while 化验 (huàyàn) specifically denotes laboratory tests for chemical analysis.

What learners get wrong

Learners often mistakenly use 化验 when referring to informal tests or quizzes. For example, saying '我需要化验这个数学考试' is incorrect; it should be '我需要复习这个数学考试' (I need to review this math test).

Write 化验

化
验

Practice writing 化验 stroke by stroke. Watch the animation to learn the stroke order, then try writing it yourself.

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Grammar Patterns of 化验

化验 functions as a noun — it names a person, place, thing, or concept. Place it as a subject before the verb (主+谓) or as an object after the verb (谓+宾). Most Chinese nouns require a measure word between the number and the noun (e.g. 一个/三本). It carries 3 related meanings, each with its own usage notes below. The example sentences below show it in action, with practice buttons (Listen, Practice Writing, Practice Speaking) on every line.

Exercise 1 of 4

Fill the gap

Type the missing word. Pinyin works; then pick the character.

医学____证实她不是他们的亲骨肉。

Medical tests established that she was not their own child.

Example Sentences for 化验 (6)

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1
医学化验证实她不是他们的亲骨肉。

yī xué huà yàn zhèng shí tā bù shì tā mén de qīn gǔ ròu。

Medical tests established that she was not their own child.
2
他苦苦等待了48个小时,化验结果才出来。

tā kǔ kǔ děng dài le48 48 gè xiǎo, shí , huà yàn jié guǒ cái。

He underwent an agonising 48-hour wait for the results of tests.
3
现在,本医院可提供最好的化验(见第17章)。

xiàn zài, , běn yī yuàn kě tí gōng zuì hǎo de huà( yàn (17 jiàn)。

Today the best tests are performed in the hospital .see chap. .
4
请附姓名地址邮资俱全的信封,以便邮递化验结果。

qǐng fù xìng míng dì zhǐ yóu zī jù quán de xìn fēng, , yǐ biàn yóu dì huà yàn jié。

Please enclose an sae for your test results.
5
请附姓名地址邮资俱全的信封,以便把化验结果寄给你。

qǐng fù xìng míng dì zhǐ yóu zī jù quán de xìn fēng, , yǐ biàn bǎ huà yàn jié guǒ jì gěi。

Please enclose a stamped addressed envelope to get your test results.
6
病人必须马上转去医院做化验。

bìng rén bì xū mǎ shàng zhuǎn qù yī yuàn zuò huà yàn。

The patient should be referred for tests immediately.

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Frequently Asked Questions about 化验

化验 specifically refers to laboratory tests, while 测试 can mean any kind of test, including informal assessments.

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