英语短语词组词汇RB的音标、释义、翻译、用法及例句-英语短语词组词典-老街网

短语	RB
释义	RB abbr. rifle brigade (英国)步枪旅 = rb Rb 【化学】元素铷(rubidium)的符号 rb abbr.running back 【橄榄球】(以带球跑为主要职责的)跑动后卫 RB. abbr.reconnaissance bomber 侦察轰炸机
随便看	firmware firn firn basin firn field firnification firn line firns firn snow firrier firriest firring firry F.I.R.S. firs First first aid first-aid first aider first-aider first-aiders First Aids first-aids First Amendment first amendments first and foremost

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