英语词汇RRB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	RRB
释义	RRB abbr. Railroad Retirement Board (美国)铁路职工退休管理委员会
随便看	stationary bicycle stationary bicycles stationary engine stationary engineer stationary engineering stationary engineerings stationary engineers stationary engines stationary front stationary fronts stationary orbit stationary point stationary state stationary states stationary vibration stationary wave stationary waves stationary wave, stationary vibration station bill station break station breaks stationed stationer stationeries stationers

英汉双解词典包含548777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。