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-现代词典

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	tcpccb tcpcg tcpcpl tcpd tcpda tcpe tcpea tcped tcpef tcpf tcpgc tcph tcp handshake tcphd tcp hole punching tcpi tcpia tcp-ip tcp/ip tcpip tcp/ip abc's tcpip abc's tcp/ip filter tcpip filter tcp/ip filtering

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。