clean sweep
完全清除或彻底胜利
口语·表示彻底胜利或完全清除
英文释义
to completely eliminate or remove something, often in a thorough or decisive manner
例句
The team made a clean sweep of all the awards at the competition this year.
典故来源
源自清扫时一次扫净，比喻彻底胜利或完全清除。