单词	supporting distance
释义	supporting distance noun : the distance beyond which one military unit cannot come to the aid of another before it is defeated Word History Etymology supporting (gerund of support) + distance
随便看	geohistory geohydrologic geohydrologies geohydrologist geohydrologists geohydrology geoid geoidal geoids geois geoise geoisotherm geol geologer geologers geologian geologians geologic geologic column geologic section geologic thermometer geologic time geological geological age geological survey

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。