Wheelbox
n. 齿轮箱,传动箱
🗣️ 情景例句
Take it easy, sir. I'll need your name, in full, and what's happened.
别着急，给我你的全名和事情的情况。
Do business, but be not a slave to it.
要做事，但不要做事务的奴隶。
Oh, I see.
啊，明白了。