Estrin
n. [生化]雌(甾)酮, 雌激素
🔁 扩展释义
【化】 雌激素【医】 雌激素
🗣️ 情景例句
Birds of a feather flock together.
物以类聚。
How many of these are you going to buy her?
你要买多少给她？
I've got to start working out.
我必须开始做健身运动了。