英语词汇rocking arm pump怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	rocking arm pump
释义	rocking arm pump 简明释义杆式泵网络释义 1 ?拉杆泵拉杆泵短语 1 rocking arm pump 杆式泵 2 rocking arm pump coupling 杆式泵联轴器
随便看	three-level light emitter three level maser three-level maser three-level master three-level memory three-level package three-level recording three-level return system three levels three levels three-level solid laser three-level structure three-level subroutine three-level switch three-level system three level system threelevel system three-light three light-beam source three-lights three-light window three limb tube three-limb tube three-limb tubes Threeline

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。