英语词汇radio beam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	radio beam
释义	radio beamn.（名词） A focused beam of radio signals transmitted by a radio beacon to guide aircraft or ships.无线电射束：无线电指向标发出的一束无线电讯号给飞机或轮船导航
随便看	expires expiries expiring expiry explain explain explained explaining explains explanation explanation explanations explanative explanatory explant explants expletive expletives expletory explicable explicate explicated explicates explicating explication de texte

英汉双解词典包含166908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。