telephone circuit
短語詞組
- telephone data circuit 數(shù)料電話電路
- telephone telegram circuit 電話電報線路;詳細翻譯
- telephone dialer circuit 電話撥號器電路;翻譯;電話線路
- telephone exchange circuit 市內電話電路
- telephone -circuit data 電話
- toll telephone circuit [通信]長途電話線路
- extended telephone circuit 伸展電話電路
- house telephone circuit 室內電話線路
- operator telephone circuit 話務員話機電路 返回 telephone circuit