Polyhydroxyketone
[医] 多羟酮
🗣️ 情景例句
I want a package deal including airfare and hotel.
我需要一个成套服务，包括机票和住宿。
Fasting comes after feasting.
今日有酒今日醉，明日无钱不揭锅。
The third item has been omitted.
第三项目漏掉了。