Brucellergin
布鲁氏桿菌过敏原
🗣️ 情景例句
What time is my lunch date with Bill Levine?
我与Bill Levine 约好的中饭时间是几点？
Don't touch it!
不许碰！
It doesn't make any sense to get up so early.
那么早起来没有任何意义。