Ribomycin
核糖霉素
🗣️ 情景例句
Today has just been crazy.
今天都快忙疯了。
Have you been busy with schoolwork?
学校的功课很忙吗？
The bridge is so long that the shape of the earth had to be taken into account by its designer.
由于桥身太长，设计者不得不考虑了地表的形状。