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extraction [iks'trækʃən]
基本释义
- n. 抽出,取出,抽出物
常用短语
- mineral extraction
采矿
- mineral extraction
参考例句
- Extraction of Nicotine from tobacco waste.
从烟草废料中萃取尼古丁 - He comes from a family of Irish extraction.
他出身于一个有爱尔兰血统的家庭。
- Extraction of Nicotine from tobacco waste.
英英解释
3个名词解释
- the process of obtaining something from a mixture or compound by chemical or physical or mechanical means
- properties attributable to your ancestry
[同] descent, extraction, origin
[例]- he comes from good origins
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