To clear (an area) of remaining enemy troops after a victory.肃清:在胜利之后清除一个地区的残余敌军部队&I{Informal} To perform the minor tasks that conclude a project or an activity.【非正式用语】 执行不重要的任务,包括一个项目或一次活动
mop something up
(informal)put an end to or dispose of something(非正式)结束;处理
柯林斯高阶英汉双解学习词典释义
N-COUNT
拖把
A mop is a piece of equipment for washing floors. It consists of a sponge or many pieces of string attached to a long handle.
VERB
用拖把擦(地板)
If you mop a surface such as a floor, you clean it with a mop.