Meanings of 扩散
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About 扩散
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Podcast: 扩散
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AI Study Notes for 扩散
扩展 (kuòzhǎn) refers to the act of expanding or extending something, often in a physical or metaphorical sense, whereas 扩散 (kuòsàn) emphasizes the spreading or diffusion aspect.
Be mindful of the context when using 扩散, as it can imply a more general or scientific spread. Common collocations include '信息扩散' (information diffusion) and '病毒扩散' (virus spread). Avoid confusion with similar verbs like '传播' (to transmit), which may have a slightly different nuance.
As an HSK 6 word, 扩散 connects with other advanced vocabulary related to science and social phenomena. Students should focus on its usage in both academic and everyday contexts to enhance comprehension and fluency.
Learners often confuse 扩散 with 传播, using them interchangeably. For example, saying '信息传播' (information spread) is correct, but one might mistakenly say '信息扩散' in contexts where '传播' is more appropriate.
Pronunciation of 扩散
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Component Characters
How to say to spread in Chinese
“to spread” in Chinese is扩散
The verb 扩散 (kuò sàn) means to spread or to diffuse something, such as ideas, information, or substances. It is commonly used in scientific contexts, like the diffusion of gases, as well as in discussions about social trends or the spread of diseases.
When to use 扩散
Be mindful of the context when using 扩散, as it can imply a more general or scientific spread. Common collocations include '信息扩散' (information diffusion) and '病毒扩散' (virus spread). Avoid confusion with similar verbs like '传播' (to transmit), which may have a slightly different nuance.
扩散 or something close to it
扩展 (kuòzhǎn) refers to the act of expanding or extending something, often in a physical or metaphorical sense, whereas 扩散 (kuòsàn) emphasizes the spreading or diffusion aspect.
What learners get wrong
Learners often confuse 扩散 with 传播, using them interchangeably. For example, saying '信息传播' (information spread) is correct, but one might mistakenly say '信息扩散' in contexts where '传播' is more appropriate.
Write 扩散
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Practice writing 扩散 stroke by stroke. Watch the animation to learn the stroke order, then try writing it yourself.
Grammar Patterns of 扩散
扩散 functions as a verb — the action or state of the sentence. The Chinese order is Subject + Verb + Object (我吃饭). Negate it with 不 (habitual / future) or 没(有) (completed action). Add aspect markers like 了, 过, 着 directly after the verb. It carries 6 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.
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有关于分子____速度的数据。
There are data on the rates of diffusion of molecules.
Example Sentences for 扩散 (3)
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Frequently Asked Questions about 扩散
No, 扩散 can be used both in scientific contexts and in everyday discussions about the spread of ideas or trends.
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