Desoxidation
脱氧, 还原
🗣️ 情景例句
If you don't like it, I whis you would say so.
如果你不喜欢，我希望你能说出来。
I'm going to try to leave by 10:00.
我争取10点以前离开。
Thank you. You watched the match, didn't you?
谢谢你。你看了比赛，对吧？