Holothin
去乙酰全霉素
🗣️ 情景例句
Mr. Carlson is busy at the moment. May I help you?
Carlson先生现在正忙着呢。我可以为你效劳吗？
I meet the boy whose aunt is a TV announcer.
我遇到那个男孩的姑妈是电视播音员。
What's the matter with you?
你怎么啦？