Kinamycin
醌那霉素
🗣️ 情景例句
But you had to be good at math.
但是你数学一定很好。
During your first year of college,did you make straight A's?
在你大学的第一年期间，你一直的得A？
A short while ago, however, he became a bus driver and he has not regretted it.
然而就在前不久，他开上了公共汽车，也并不为此而感到后悔。