Backgrounding
[计] 后台处理
🗣️ 情景例句
If you can't handle this job by yourself, I'm just a phone call away.
若你不能自己处理这件事的话，就打个电话给我吧。
So I made a mistake, big deal!
我真是错得离谱了。
No, you aren't. Oh, hello, Kate! Nice to see you!
不，你没迟到。噢，你好，凯特！很高兴见到你！