Prerequisites
n. 先决条件, 前提( prerequisite的复数形式 )
🗣️ 情景例句
I think so. He's going to tell us tonight about the job offer.
我想是这样。他今天晚上会告诉我们关于那份工作的事。
You look very serious about something.
你似乎有很严重的事。
They aren't very busy!
他们不很忙吧！