Ventiduct
n. 通风管
🗣️ 情景例句
Well, hi, fellas.
你们大家好。
A fool can ask more questions than seven wise men can answer.
一愚发问，七智结舌。
I'll have to stay at the office.I don't know when I'll finish.
我不得不留在办公室，不知道什么时候才能结束。