英语词汇“backward echo”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	backward echo
释义	backward echo [计] 反向回答, 反向回打
随便看	traffic congestion traffic constable traffic contract traffic-control traffic control traf-fic control traffic control area traffic control center traffic control computer traffic control in park traffic control instruction traffic control(l)er traffic controller traffic controller's office traffic control out of park entrance traffic control panel traffic control projector traffic controls traffic control sign traffic control signal traffic control system traffic control telephone mainswitchboard traffic control telephone office equipment traffic control telephone. system traffic control telephone system 肤见謭识肤见谫识肥肥1 肥2 肥3 肥4 肥冬瘦年肥头大耳肥头大面正午正南巴北正厅正反正反合正反应正取正史正号正号儿