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
how do we get them to read more?
我们怎样才能使他们多阅读？
He who is afraid of asking is ashamed of learning.
害怕问者耻于学。
Boys' relay: The winners -- Class 3! (Hooray!) Well done!
男子接力赛：获胜者--3班！（好！）干得好！