咖味滋双解词典

band integrated service digital network

B 开头单词

常见例句

    双语例句

  • DVB-C digital STB is the main device for CATV users to access broad band network and enjoy the interactive integrated service.
    数字机顶盒是有线电视用户实现宽带接入并享受交互式综合业务服务的主要设备。
    • 返回 band integrated service digital network