Solution sump pump
[化] 溶液贮槽泵
🧩 词语组成解析
n. 污水坑, 水坑, 机油箱\\n[化] 污水槽
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;
🗣️ 情景例句
I haven't got anything to do now; I'm so bored.
我现在无事可做，感觉很无聊。
When it started raining, I was reading books.
当开始下雨的时候，我再看书。
He has been able to tell us more about active volcanoes than any man alive.
他能告诉我们的有关活火山的情况比任何在世的人都要多。