a new broom sweeps clean

基本解释

• 新官上任三把火

同根派生

英汉例句

双语例句

• A new broom sweeps clean.
  用扫帚把路上的东西扫干净！
• If a broom is new, it sweeps clean;
  如扫帚，是新的，它打扫干净；
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• The new director has changed many of the department rules. A new broom sweeps clean.
  新主任更改了这个部的很多规定。真是新官上任三把火！

英英字典

剑桥英英字典

• said when someone new takes control of an organization and makes many changes

专业释义

经济学

• 新官上任三把火