Birectifier
[机] 双(重)精馏器
🗣️ 情景例句
And what sort of job?
哪一类的工作？
Poverty is not a disgrace,but theft is a disgrace.
贫穷不可耻，偷窃乃足羞。
We should save unnecessary expenses.
我们应节省不必要的开支。