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

词汇	calling signal, telephone exchange
释义	calling signal, telephone exchange[电学] 呼叫信号、电话转接
随便看	aerobic arrest aerofoil skin aerodrome traffic zone (atz) aerodynamic test model aerocraft aerodromometer aerobic training aerofoil strut aerodromometry aerodynamic test vehicle aerodynamic time aerobicss aerocystoscope aerial torpedoes aerobic training, aerobic exercise aerocystography aerifying aerobictraining aerofoil-vane fan aerial tints aerodynamics of cooling aerobic treatment aerocysts aerobic treatment efficiency aerlgl