Cacaomycin
可可霉素
🗣️ 情景例句
I know. I heard you talking about it
我知道。我听到你们谈论的那件事了，
During your first year of college,did you make straight A's?
在你大学的第一年期间，你一直的得A？
The secretary worked late into the night, preparing a long speech for the president.
秘书工作到深夜，为总统准备发言稿。