| 单词 | ring main |
| 释义 | ring mainnouna domestic electrical supply in which outlet sockets are connected to the mains supply through a ring circuit Words nearby ring mainringlet, ringlight, Ringling, ring machine, ring magnet, ring main, ring man, ringmaster, Ring Nebula, ringneck, ring-necked Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 |
| 随便看 |
英语词典包含192737条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。