Contactor pump
[化] 混合泵
🧩 词语组成解析
n. 接触器\\n[化] 接触器
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
We can have somebody come by, but it won't be right away.
我们可以派人去，但现在不行。
The husband has built a doghouse for his dog.
丈夫为爱犬建造了狗屋。
There are times when we would willingly give everything we possess to save our lives,
有时，我们为了挽救生命，愿意付出我们所占有的一切。