Ratch
n. （防倒转的）棘齿
✅ 同义词
🗣️ 情景例句
And thanks for being such an understanding father.
而且谢谢你是这样一位善于了解我的父亲。
How long will it take you to have it fixed?
你要多少天才能把它修理好？
July 13th, in London.
7月13号，在伦敦。