英语词汇“voice grade line”的翻译、意思、用法、释义-英汉汉英词典

单词	voice grade line
释义	voice grade line普通电话线;可提供语音服务所需的传输品质的线voice grade line音频线测试voice grade line普通電話線;可提供語音服務所需的傳輸品質的線通訊工程voice grade line音頻線測試電子計算機名詞
随便看	excrescence-- vegetation--outgrowth excrescencies excrescency excrescent excrescential excrescently excreta excretal excrete excreted excrete perspiration excreter excreters excretes excreting excretion excretion coefficient excretion disease excretion monitoring excretion of radioactive materials excretion pathway studies excretions excretive excretory excretory canal