短語詞組短語outgoing toll trunk circuit 長途去話中繼電器outgoing sender trunk 出侷發(fā)碼器中繼線outgoing automatic trunk equipment 自動(dòng)出中繼設(shè)備OGC Outgoing Trunk Circuit 送出的中繼線路Outgoing Trunk Queuing 出中繼隊(duì)列interunit outgoing trunk [通信]自侷輸出中繼線outgoing trunk group 出中繼線群exchange outgoing trunk 出侷中繼線OGT Outgoing Trunk 送出中繼線;去話中繼電路;出侷中繼線 返回 outgoing trunk