Diginigenin
[医] 狄吉宁配基
🗣️ 情景例句
I came to that conclusion.
我的结论也是这样。
She is sick in bed.
她卧病在床。
Imagine a pen attached to the weight in such a way that its point rests upon a piece of paper on the floor.
假定把一支笔拴在重物上，笔尖落在地板上的一张纸上，