Ribomycin
核糖霉素
🗣️ 情景例句
Do you speak a foreign language?
你会讲外语吗？
We shall never have friends if we expect to find them without fault.
指望朋友无缺点，永远休想交朋友。
Sure! What's your name, please?
当然可以。你叫什么名字 ？