Macrolide
n. [生化]大环内酯物
🗣️ 情景例句
That's a very interesting question.
这是个非常有趣的问题。
That's too good to be true.
天底下哪有这种好事。
A young English writer made the pertinent observation a year or two back
一两年前，一位年轻的英国作家发表了中肯的看法。