Cyclamidomycin
环氨霉素
🗣️ 情景例句
He always seems such a happy guy.
他似乎永远是个快乐的人。
If you would have a thing well done, do it yourself.
如要是情做得好，你须亲自动手搞。
The train was late but nobody knew the reason for the delay.
火车晚点了，但没人知道为什么。