Ketoprogesterone
[化] 酮孕酮
🗣️ 情景例句
Nice to meet you, Mr. Baker.
很高兴见到你， Baker先生。
I would like to talk to Mr. Liu.
我想请刘先生来听电话。
It looks like a cat! Put it in your desk please, Lucy.
看起来象只猫。露茜，请把它放到桌子里。