英语词汇voice-grade channel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	voice-grade channel
释义	voice-grade channel 【电信学】语音级信道，音频信道
随便看	gross language grossly gross markup gross model gross multiple gross national product gross national products grossness grossnesses grosso modo gross ... out gross out gross-out gross-outs gross player gross porosity gross primary production gross production gross production rate gross profit gross profits gross rating point gross recoverable value gross rubber gross secondary production

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。