Epicatechin
表儿茶酸
🔁 扩展释义
【化】 表儿茶素
🗣️ 情景例句
He was ill at ease with people whom he didn't understand.
他和不熟悉的人在一起感到不自在。
What do you do in your spare time?
闲暇时，你干些什么？
The more you exercise, the fitter you will be.
越运动，越健美。