Cefotetan
[化] 头孢替坦
🗣️ 情景例句
He's busy preparing for class.
他忙着准备功课。
What are you doing?
你在干什么？
Several girls stopped and looked in one of the glass-topped tables.
几个女同学停下来仔细看看陈列在一张带玻璃罩的桌子里的东西。