Deep well piston pump
[化] 深井活塞泵
🧩 词语组成解析
deep
[dip]
adj. 深的;深远的，深奥;重大的，深刻的;强烈的，痛切的，深厚的;
n. 深处，深渊;
adv. 深深地，深入地;
well
[wɛl]
adv. 好;很;好意地;高高兴兴地;
adj. 健康的;井的;良好的;恰当的;
int. （用于表示惊讶，疑虑，接受等）;
n. 泉;源泉;水井;
vi. （液体）涌出;流出;涌流;涌上;
vt. 涌出，喷出;
piston
['pɪstən]
n. <机>活塞;
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'm trying to catch Mary, please.
我想与Mary联络。
I was surprised to see you here.
我想不到在这里碰到了你。
When a thief was caught on the premises of large jewellery store on morning, the shop assistants must have found it impossible to resist the temptation to say 'it serves him right.
“他罪有应得。