Listen to the audio pronunciation 3 times to gain XP
March 24, 2026
成分chéngfèn(cheng2fen4)
The term '成分' (chéngfèn) refers to the components or ingredients that make up a whole. It is commonly used in contexts such as cooking, chemistry, and discussions of social status, where understanding the individual elements is crucial to grasping the overall composition.
Frequency#5246DifficultyHard
Cultural Note
In Chinese society, understanding one's '成分'—such as family background or educational history—can play a significant role in social interactions and career opportunities, reflecting a cultural emphasis on social hierarchy.
Memory Tip
Think of '成' (chéng) as 'to become' and '分' (fèn) as 'to divide'—together, they suggest understanding what parts come together to form something. Imagine a chef mixing various ingredients to create a perfect dish, each ingredient being a '成分' of the final meal.
Meanings of 成分
chéngfèn(cheng2fen4)
1composition
2make-up
Exercise 1 of 2
Listen & Choose the Meaning
Choose the correct answer:
About 成分
成分Simplified
—Strokes
—Radical
名词míngcínoun (n.)Part of Speech
#5246Frequency Rank
个Measure Word
HSK 2.0L5HSK 3.0L5IntermediateTOCFLL5HSKKL3CEFRC1
Podcast: 成分
Podcast: 成分
Listen to Jason & Amy break down this word for you
New here?
AI Study Notes for 成分
Quick Contrast
成分 (component) vs 成就 (achievement) — choose 成分 when referring to parts of a whole, while 成就 refers to accomplishments or successes.
Memory Mnemonic
Think of '成' (chéng) as 'to become' and '分' (fèn) as 'to divide'—together, they suggest understanding what parts come together to form something. Imagine a chef mixing various ingredients to create a perfect dish, each ingredient being a '成分' of the final meal.
Usage Notes
'成分' can refer to tangible items like food ingredients or abstract concepts like social elements. Be careful not to confuse it with '成就' (achievements); '成分' focuses on components rather than outcomes. In formal contexts, you might encounter it in scientific discussions or academic papers.
HSK Study Tips
As an HSK 5 word, '成分' reinforces vocabulary related to analysis and description. Students should focus on using it in sentences that describe the makeup of something, which can enhance their ability to articulate complex ideas and comparisons.
Cultural Note
In Chinese society, understanding one's '成分'—such as family background or educational history—can play a significant role in social interactions and career opportunities, reflecting a cultural emphasis on social hierarchy.
Common Mistakes
Learners often confuse '成分' with '成就' (achievement), using them interchangeably. For instance, saying '我的成分很高' (My components are very high) instead of '我的成就很高' (My achievements are very high) can lead to misunderstandings.
AI-enhanced 2026-03-24
Pronunciation of 成分
Premium — Locked
AI tone practice
Pro
Drill the tone of 成分 with AI-powered exercises, get instant feedback, and earn XP toward mastery. Interactive tone practice is part of Pro.
New here? to save your writing progress and earn XP.
Practice writing 成分 stroke by stroke. Watch the animation to learn the stroke order, then try writing it yourself.
Write correctly 3 times to earn XP
Grammar Patterns of 成分
成分 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 7 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.
Ribose and deoxyribose are constituents of the nucleic acids RNA and DNA.
9
这等价于各种成分的平面波的角分布.
zhè děng jià yú gè zhǒng chéng fēn de píng miàn bō de jiǎo fēn bù.
This is equivalent to an angular distribution of constituent plane waves.
10
该产品便成为含酒精成分高的甜葡萄酒.
gāi chǎn pǐn biàn chéng wéi hán jiǔ jīng chéng fēn gāo de tián pú táo jiǔ.
The product is a sweet dessert - type.
11
这个药的主要成分是天然植物提取物。
Zhège yào de zhǔyào chéngfèn shì tiānrán zhíwù tíqǔ wù.
The main composition of this medicine is natural plant extracts.
12
研究者分析了细胞膜的化学成分。
Yánjiū zhě fēnxīle xìbāo mó de huàxué chéngfèn.
Researchers analyzed the chemical composition of the cell membrane.
13
了解化妆品的成分有助于选择适合自己的产品。
Liǎojiě huàzhuāngpǐn de chéngfèn yǒu zhù yú xuǎnzé shìhé zìjǐ de chǎnpǐn.
Understanding the composition of cosmetics helps in choosing products suitable for oneself.
14
科学家们通过实验确定了合金的成分比例。
Kēxuéjiāmen tōngguò shíyàn quèdìngle héjīn de chéngfèn bǐlì.
Scientists determined the composition ratio of the alloy through experiments.
Cultural Notes for 成分
🏮Cultural insight
In Chinese society, understanding one's '成分'—such as family background or educational history—can play a significant role in social interactions and career opportunities, reflecting a cultural emphasis on social hierarchy.
Frequently Asked Questions about 成分
'成分' can be used in both everyday conversations and formal discussions, especially when talking about ingredients in cooking or elements in social contexts.
No, while it is common in scientific discussions, '成分' is also widely used in everyday language, such as when discussing food ingredients.
'成' is pronounced with a rising tone (chéng), and '分' has a falling tone (fèn); practice saying them together to ensure clarity.