cleanup
n. 清除；大扫除；<俚>暴利
adj. （棒球）第四棒的
近义词：crackdown，onslaught，attack，offensive，clampdown，elimination，killing，cleansing，cleaning，
英英释义
Noun
- a very large profit
- (baseball) the fourth position in the batting order (usually filled by the best batter on the team)
- the act of making something clean;
"he gave his shoes a good cleaning"
例句
用作名词(n.)
- He does all the work himself, using an assistant only for cleanup and finishes.除了清理和油漆
- I'm going to give the house a good cleanup.我准备把屋子好好打扫一下。
- Even small laboratories in homes can require costly cleanup.甚至家庭小实验室都能够得到高额的利润。