英语词汇chain drive pumping unit的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	chain drive pumping unit
释义	chain drive pumping unit [t?ein draiv ?p?mpi? ?ju:nit] 释义链条抽油机行业词典石油链条抽油机???
随便看	rotation triad rotation twin rotation type rotation value rotation vector rotation vector method rotation velocity control rotation vertebrae rotation vibration rotation vibration band rotation-vibration band rotation-vibration coupling rotation vibration energy rotation-vibration sepectrum rotation-vibration spectra rotation-vibration spectrum rotation vibration spectrum rotation-vibration state rotation viscometer rotationviscometer rotationviscometre rotation viscometre rotation viscosimeter rotation viscosimetre rotation volume of freight transport

英汉双解词典包含4367426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。

chain drive pumping unit