sweep

I swept the papers quickly into the drawer..我迅速把那些文件扫进抽屉里。

sweep the floor,扫地；清洁地面；清扫地板，拖地板

sweep away,清除；一扫而空

sweep efficiency,波及系数

clean sweep,全胜；快速整理

frequency sweep,[计]频率扫描

sweep up,大扫除；收拾干净

sweep out,清除；扫除

sweep angle,掠角；扫描角

sweep down,突袭

sweep rate,扫描频率；扫描速度