英语词汇“calling duration”的音标、翻译、中文意思、用法、释义-英汉双解词典

词汇	calling duration
释义	calling duration[通信] 呼叫持续时间
随便看	centre control board central screw extruder centrally notched specimen centre at Central Prov.(Central Papua) Centre County central second hand centrally-notched specimen central venous alimentation centre atomization central section theorem centre coupled loop centrally operated switch centre (centre province) central venous pressure monitoring centre axle central station power plant central securities depository central selling centre coupler centre court centrecourt centrally-planned Central Venous Pressures centre-axle trailer