Pumping unit
[化] 水泵机组
🧩 词语组成解析
n. 抽水, 泵送\\n[化] 抽运
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
I had an interview today, too.
我今天也参加了一次面谈。
Frugality is an estate alone.
仅仅节约就是一笔财产。
And, because most books were not printed in Braille.
因为大多数的书本没用布莱叶文印刷。