Borehole pump
[化] 深井泵
🧩 词语组成解析
n. 地上凿洞
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
What's your mother's occupation?
你妈妈的职业是什么？
We may be able to help you in some way.
我们也许能在某些方面帮助你。
I went further back into the cave and stopped still.
我向前走拐进岩洞，停住不动。