英语词汇mains coupling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	mains coupling
释义	mains pl — 电网 pl • 主电源 pl • 水管 pl coupling n — 耦合 n • 联轴器 n main adj — 主 adj • 主要 adj • 正 adj • 主干 adj main n — 主体 n
随便看	grows through grows tired grows together grows together with grow stronger grow stronger than grow sturdy grow substantially grow successfully grow sufficiently grows up grow suspicious grow sustainably grows with grows with the child grows with time grows worse grows you grow talent grow tall grow team growth growth 2011 on 2010 growth 20% every year growth accelerator

英汉双解词典包含2273206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。

mains pl —