Panicillinase
[醫] 青霉素酶
??? 情景例句
It's hard to do anything but listen in this family.
在這個家庭 除了聽別人之外還能怎樣。
Score twice before you cut once.
三思而行。
What about your bag? Would you like me to carry it?
手提包呢？您要我提嗎？