Prerequisites
n. 先决条件, 前提( prerequisite的复数形式 )
🗣️ 情景例句
It is absolutely impossible.
这是绝对不可能的。
You need an injection.
你需要打针。
She struck the keys too hard and two of the strings were broken.
她在击琴键时用力过猛，损坏了两根琴弦。