英语词汇“group busy tone”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	group busy tone
释义	group busy tone group busy tone [′grüp ¦biz·ē ‚tōn] (communications) High tone connected to the jack sleeves of an outgoing trunk group as an indication that all trunks in the group are busy.
随便看	hobnail tongue hobni hobnob hobnobbed hobnobber hobnobbing hobnobby hobnobs hob-nob with hobnob with hob-nob with her hobnob with her hob-nob with him hobnob with him hob-nob with me hobnob with me hob-nob with one hobnob with one hob-nob with somebody hobnob with somebody hob-nob with someone hobnob with (someone) hobnob with someone hob-nob with them hobnob with them

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。