英语词汇concentric piston ring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	concentric piston ring
释义	concentric piston ring 简明释义同心活塞环网络释义短语 1 concentric piston ring detail 同心活塞环
随便看	single-contact wire system single-container washing and extracting machine single container washing and extracting machine single-container washing machine single contiguous allocation single contract single contrast single contrast arthrography single contrast barium meal single contrast barium study single contrast examination single control single control bar single control cable single control circuit failure single control means single control receiver single-control refrigerator freezer single-control refrigerator-freezer single control rod dropping single convention Single Convention on Narcotic Drugs single conversion receiver single conversion superheterodyne single converter

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。