单词	rail bond
释义	rail bond noun : an electric jumper around a joint in the rails of a track to insure continuity of conductivity for signal currents Word History Etymology rail entry 2
随便看	japanese cornel dogwood Japanese crab japanese crab apple Japanese cypress Japanese deer Japanese dogwood Japanese eggplant Japanese flood fever Japanese flowering cherry Japanese fold Japanese fowl Japanese gelatin Japanese giant hornet japanese giant hornets Japanese ginger japanese green Japanese gut Japanese hawthorn Japanese hazel Japanese hemlock Japanese herring Japanese holly Japanese honeysuckle Japanese hop Japanese horse chestnut

英语词典包含469781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。