Screw pump
[化] 螺杆泵\\n[医] 螺旋泵
🧩 词语组成解析
screw
[skru]
n. 螺丝钉;螺旋桨，螺旋状物;（螺丝的）转，扭;吝啬鬼;
vt. 用螺丝拧紧;扭曲（某人的面孔）;〈俚〉占便宜，诈骗;
vi. 扭转，扭歪;旋紧;（和某人）性交;
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
When is a good time to catch him?
什么时候可以找到他？
It'll come to me.
我会想起来的。
Some of this heat near the earth's surfact is used to make electricity.
靠近地表的一部分热量已被用来发电。