单词	R & R
释义	R & R 1 of 2 abbreviation (1) rest and recreation; rest and recuperation; rest and relaxation RR 2 of 2 abbreviation (2) 1 railroad 2 rural route Example Sentences Abbreviation (2) Turn left at the RR crossing. Kids Definition RR abbreviation railroad Medical Definition RR abbreviation recovery room
随便看	metrical signature metrically metricate metricated metricates metricating metrication metrications metriccer metriccest metricer metricest metrician metricians metricise metricised metricises metricising metricism metricist metricists metricity metricize metricized metricizes

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。