Primycin
伯霉素
🗣️ 情景例句
Do I know you?
我认识你吗？
I'm a fast thief.
我是个跑得快的小偷。
My dentist had just pulled out one of my teeth and had told me to rest for a while.
我的牙科医生刚刚给我拔掉了一颗牙，叫我休息一会儿。