Endotin
[医] 漂净结核菌素, 纯洁结核菌素
🗣️ 情景例句
My professor will grade this exam on a curve.
我的教授用曲线系统打分。
Where were you on Tuesday?
星期二你在哪里？
What did you say to him?
你对他怎么说的？