Eumycin
优霉素(获自枯草杆菌)
🗣️ 情景例句
If you want to have this job, you'll need to fully prepare for the interview.
如果你想得到这份工作，你得好好准备一下面试。
He isn't really serious; he's just playing games with her.
他并不是一本正经，只是跟她玩玩游戏而已。
What a good, kind girl!
多美丽、善良的姑娘！