Basifier
碱化剂
🗣️ 情景例句
Hey, I'm a doctor, not a chef.
嘿 我是个医生 又不是厨师。
To worry about tomorrow is to be unhappy today.
担心明天，今天就不愉快了。
Did you serve this gentleman half an hour ago, Caroline? He says he's the man who bought these books.
卡罗琳，半小时前你接待过这位先生吗？他说他就是买这两本书的人。