Titrator
n. [化]滴定器,滴定仪
🗣️ 情景例句
No, I'm from Greece.
不是，我是从希腊来的。
My sister worked as a secretary before she got married.
在她结婚了以前，我的姐姐为一位秘书。
I bought some this morning. It's in the fridge.
我今天早晨买了一些。在冰箱里。