Centrifugal screw pump
[化] 離心螺旋泵
?? 詞語組成解析
centrifugal
[sen'trifjug?l]
adj. 離心的;
screw
[skru]
n. 螺絲釘;螺旋槳，螺旋狀物;（螺絲的）轉，扭;吝嗇鬼;
vt. 用螺絲擰緊;扭曲（某人的面孔）;〈俚〉占便宜，詐騙;
vi. 扭轉，扭歪;旋緊;（和某人）性交;
pump
[p?mp]
n. 抽水機;打氣筒;泵;輕軟舞鞋;
v. 用泵輸送 ;涌出;急速搖晃;盤問;
??? 情景例句
Jogging is good for your health.
慢跑有利于你的健康。
Mr. Smith is still in his fifties.
史密斯先生仍然50幾歲。
Maybe we could start with the Designing Department.
也許我們可以先參觀一下設計部門。