cable telephony

英 美
  • 电缆电话
  • cable n.电缆;缆;索;电报v.发电报;(通过电缆)交流;(用缆绳)固定
  • telephony n.电话技术;电话通讯
    1. A telephone submarine cable is laid across the English Channel.
      一条电话海底电缆横穿英吉利海峡。
    2. Speaker cable is used for the connection of each station and speakers.
      扬声器电缆是各电话站与扬声器间连接的材料。