Extract 对比 Sample

在英语中何时使用每一个，包含含义、语域和例句。

Extract

前 2000（常见） B2 noun

Sample

前 1000（非常常见） B1 noun

最常见: Sample

	Extract	Sample
发音	🇬🇧 //ɪkˈstrækt// 🇺🇸 //ɪkˈstrækt// 听 Extract	🇬🇧 /["/ˈsɑːmpl/"]/ 🇺🇸 /["/ˈsæmpl/"]/ 听 Sample
含义	To take something out from a place.	A small part of something used to show what the whole is like.
例句	The extract from the plant has many medicinal properties.	He provided a sample of the product for us to test.
语域	中性	中性
常见程度	前 2000（常见）	前 1000（非常常见）
CEFR 等级	B2	B1
词性	noun	noun
搭配	plant extract, vanilla extract, medical extract	large, small, total, draw, select, comprise something, consist of something, size, survey, group, sample from, sample of, blood, faecal/​fecal, serum, collect, obtain, take, contain, show, sample of, free, book, sample of
反义	insert, add	whole, entirety
常见错误	Confusing with 'extra' as they sound similar., Using 'extract' as a verb improperly, like 'extracts of water' instead of 'extraction of water'.	Confusing 'sample' with 'exemplar' - they have different meanings., Using 'sampled' incorrectly as a verb form in past tense., Mixing up 'sample' as a noun and a verb.
用法说明	Primarily used in academic and technical contexts, such as chemistry or literature. Avoid in casual conversation.	Used in scientific, business, and educational contexts when referring to testing or showing examples. Avoid in casual conversations unless discussing products or experiences.

常见问题：Extract 对比 Sample

Extract和Sample 有什么区别？

Extract: To take something out from a place. Sample: A small part of something used to show what the whole is like.

哪个更常见：Extract和Sample？

Sample 在日常英语中最常见。

Extract和Sample 的 CEFR 等级相同吗？

在 CEFR 量表上：Extract: B2, Sample: B1。

我可以互换使用 Extract和Sample 吗？

不总是。Extract和Sample 相关，有时可以互换，但在语域、常见程度和用法上不同，所以换用可能改变意思或语气。替换前先看看上面的区别。