Prewarning
预警
🗣️ 情景例句
what you need to fix up the old library.
你们修复旧图书馆所需要的东西。
Could you do me a favor?
能请你帮个忙吗？
I'd like to congratulate you very much. That was a wonderful concert.
衷心祝贺你。这场音乐会真是太好了。