Walkthrough
[计] 预排工作
🗣️ 情景例句
or the subway ...
或者搭地铁……
I'm sorry, but I didn't catch what you said.
对不起，我没有听明白你的话。
Yes, it's Bob here. Can you ask him to call me back?
可以，我是鲍勃。你能请他给我回个电话吗？