Degen
[医]退化作用，变质，变性
🗣️ 情景例句
I can't wait!
我简直迫不急待！
No, it isn't. It's a bus.
不，那是一辆公共汽车。
(Looking at the other woman) I'm sorry, but I don't think I know you.
（瞅着玛蒂尔德）很抱歉，我想我不认识你呀。