Reactinomycin
重放线霉素
🗣️ 情景例句
All right, everybody.
各位， 你们好。
You were late again this morning. I think you had better start being on time.
你早晨又迟到了，我想你最好开始守时。[托福]
The lawyer was brief and to the point.
律师简明扼要地说道。