Ratch
n. （防倒转的）棘齿
✅ 同义词
🗣️ 情景例句
I represent the Hassan Trading Company.
我是哈森贸易公司的代表。
Everything comes to him who waits.
安心等待必有好处。
They will be able, as it were, to see and hear us in action.
他们能够身临其境般地观看我们做事，倾听我们讲话。