Phenyllactosazone
[医] 苯基乳糖脎
🗣️ 情景例句
Before you leave--do I look all right?
在你们离开之前， 告诉我， 我这样子可以吗？
I'd like to sit in the front of the plane.
我要坐在飞机前部
You might try one of our cheaper components.
你试试这种较便宜的组件怎样？