英语词汇round-the-world echo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	round-the-world echo
释义	round-the-world echo 【电信学】环球回波
随便看	faced face-discharge bit facedness face down facedown facedowns faced wall face entry face facts face feed face flannel face flannels face fly face forward faceful facefuls face-fungi face-fungus face-funguses face guard face hammer face-harden face height face it face it out

英汉双解词典包含483723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。