Solution pump sump
[化] 溶液抽吸槽
🧩 词语组成解析
pump
[pʌmp]
n. 抽水机;打气筒;泵;轻软舞鞋;
v. 用泵输送 ;涌出;急速摇晃;盘问;
n. 污水坑, 水坑, 机油箱\\n[化] 污水槽
🗣️ 情景例句
I'll save your Dad the trouble; I'll pick her up.
不麻烦你爸了，我去接她吧。
We must stress that these payment terms are very important to us.
我们必须强调这些付款条件对我们很重要。
What day was it yesterday?
昨天是星期几？