Mucomyst
[化] 乙酰半胱氨酸
🗣️ 情景例句
Certainly. What time would you like?
好的，要几点叫你？
A true friend is one soul in two bodies.
真正的朋友好似两个身子长著一颗心。
On her way home she bought a new pen at a shop.
回家路上，她在一家商店买了一支新钢笔。