英语词汇balance system of 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	balance system of pumping unit
释义	balance system of pumping unit [?b?l?ns ?sist?m ?v ?p?mpi? ?ju:nit] 释义抽油机平衡方式行业词典石油抽油机平衡方式???
随便看	hand axes handaxes hand-axes Handayan I. handba' hand ... back handback hand back hand back saw hand backsaw hand back something hand back swelling hand-bag hand bag handbag hand baggage hand baggage grip handbagged handbagging handbaggings handbaggy handbagless handbag mirror hand-bags handbags

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。

balance system of pumping unit