提炼

tí liàn

HSK 7–9

Meaning

从原料中提取或纯化某种物质；也比喻对知识、经验等加以概括、升华。

To extract or purify a substance from raw materials; also metaphorically to summarize or elevate knowledge, experience, etc.

常用于形容从复杂材料中获取精华，或对抽象概念进行总结提升。

Often used to describe obtaining essence from complex materials or summarizing and elevating abstract concepts.

1 科学家从植物中提炼出有效成分。 (Scientists extract active ingredients from plants.)
2 这部小说提炼了作者多年的生活经验。 (This novel distills the author's years of life experience.)
3 我们需要从数据中提炼出关键信息。 (We need to extract key information from the data.)
4 他从失败中提炼出宝贵的教训。 (He gleaned valuable lessons from failure.)
5 石油提炼过程需要复杂的工艺。 (The process of oil refining requires complex technology.)

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