Portable pumping unit
[化] 可移动泵设备
🧩 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
Lots to be thankful for.
要感谢的事很多。
It must be rather difficult for us to push any sales if we buy it at this price.
如果我们按这个价格购买，将很能难推销。
I am not sure whether I can lend you any money. I may not have enough.
我也不清楚能否借钱给你。我自己可能都不够。