Flapping
[计] 抖动
✅ 同义词
🗣️ 情景例句
We want you to go to college, Robbie.
我们希望你上大学， Robbie。
The man who makes no mistakes does not usually make anything.
不犯错误的人往往也就是无所作为的人。
Why not?
干吗不来？