英语词汇“screw pump, spiral pump”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典-复社网

单词	screw pump, spiral pump
释义	screw pump, spiral pump 螺杆[式水]泵; 利用螺杆转子副旋转时与泵体内表面形成的移动接触面(密封面)，沿轴向将螺杆副螺旋空间中的液体压出的机械。
随便看	mothet moth flies moth flower moth fly moth-fretted moth grinding machine mothicide mothier mothies mothiest mothing mothing more than moth lacewing moth lacewings moth larvae mothless mothlike moth-like sore throat mothma mothman moth miller moth millers moth mullein moth mulleins mothod study

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