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clean-up

美

n. 清除；净化；打扫卫生

中低频词

英文词源

clean-up (n.): also cleanup, 1856, "act of cleaning up," from clean + up. Meaning "a profit" is recorded from 1878. Verbal phrase clean up "make a large profit" is from 1929. The adjective, in the baseball sense, is recorded by 1910.

双语例句

1. They were more concerned about the dogs' welfare than a clean getaway.: 他们更加关心那些狗的安危，而非自己如何干净利落地脱身。

2. When he had finished washing he began to wipe the basin clean.: 他清洗完后开始把洗脸池擦拭干净。

3. If you kept your nose clean, you had a job for life.: 如果你规规矩矩，就可以一辈子都捧着这个饭碗。

4. He rubbed and rubbed but couldn't seem to get clean.: 他擦了又擦，可就是擦不干净。

5. The drill should be slowly rotated to ensure a clean hole.: 钻头必须缓慢转动，以保证钻孔平整光滑。