sweep

n

1. C 挥动

• with a sweep of his arm 他用臂一挥

2. C，常用单 英 扫；掸；打扫

• The room needs a good sweep. 这房间需要好好打扫一下。

3. C，常用单 (道路等的)拐弯(处)

• the sweep of a road 道路的拐弯处

4. C，常用单 搜索；扫荡

• The police made a sweep through the city last night. 警察昨晚进行了全城搜查。

5. 美非正式 = sweepstake