英语词汇busy test relay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	busy test relay
释义	busy test relay 简明释义占线继电器网络释义 1 ?占线继电器 ... busy test 占线测试，忙碌状态测试 busy test relay 占线继电器，占线测试继电器 busy tone 忙音，占线音 ...
随便看	peer teaching peer teaching peer to peer peer-to-peer peer-to-peer architecture peer-to-peer communication peer-to-peer communications peer to peer computing peer-to-peer computing peer-to-peer economy peer-to-peer file sharing peer-to-peer file transfer peer-to-peer layer peer-to-peer lending peer - to - peer network peer to peer network peer-to-peer network peer to peer network peer - to - peer networks Peer to Peer Protocol peer-to-peer protocol peer-to-peer sharing peer tutor peer tutoring peer tutoring

英汉双解词典包含3185865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。