subscriber line

相关单词

近義詞

telephone line 電話線, 電話線路..., telephone circuit 電話電路, phone line 電話線, line 線

臨近詞

subscriber, subscribe, subscriber line loading, subscriber rs telegraph, subscribers uniselector, subscriber toll dialing, subscriber rs line loss, subscriber rs drop wire, subscriber rs lead-in, subscriber service card, subscriber rs equipment, subscriber loop carrier 返回 subscriber line