英语词汇efficiency of the 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	efficiency of the pumping unit
释义	efficiency of the pumping unit [i?fi??nsi ?v e? ?p?mpi? ?ju:nit] 释义抽油机效率行业词典石油抽油机效率???
随便看	metal catcher metal cathete metal catheter metal catheter for pocket dressing cases metal catheter for pocket dressing cases with detachable irrigating tube metal catheter guide metal cathode metalcation deficient metal cation deficient metal-caused dermatitis metal caused dermatitis metal cavity joint metal ceiling metal cementation metal-ceramic metal ceramic metalceramic metal ceramic agglomerate Metal Ceramic Alloy Metal Ceramic Alloys metal ceramic cathode metal-ceramic coating metal ceramic filter metal ceramic package metal ceramic plastic composite

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。

efficiency of the pumping unit