Storage exchage
[计] 存储内容交换的控制装置
🧩 词语组成解析
🗣️ 情景例句
I'm sorry, I don't really understand.
对不起，我真的听不懂。
Know something of everything and everything of something.
既要有一般常识，又要有专业知识。
We are wasting time.
我们是在浪费时间。