英语词汇pneumatic 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	pneumatic pumping unit
释义	pneumatic pumping unit [nu:?m?t?k ?p?mpi? ?ju:nit] 释义气动抽油机行业词典石油气动抽油机???
随便看	reversible extension reversible fabric reversible fan reversible figure reversible film reversible filter reversible finishing reversible flow reversible fore-carriage plow reversible fuse reversible garment reversible gas turbine reversible gear reversible gear train reversible gel reversible generating set reversible generator-motor reversible generator motor reversible grease reversible hack saw blade reversible hammer mill reversible handle reversible hatch cover reversible heat engine reversible herringbone twill

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。

pneumatic pumping unit