Citicoline
[化] 胞磷胆碱; 胞二磷胆碱
🗣️ 情景例句
But some things are personal or private, and questions about them are not polite.
但是有些事是私人的，问这些方面的问题是不礼貌的。
How often did I tell you not to slam the door?
我告诉你多少次不要砰然关门?
We can't handle these price increase of yours.
我们没办法接受你们提高价钱。