“satellite TV broadcast”写句子 用satellite TV broadcast造句大全
11-21
IncaseofsatelliteTVbroadcasting,asatelliteTVbroadcastingsystemcoveringthewholeworldandasatelliteTVeducationsystemcoveringthewholecountryhavebeenestablished.Chinahasabout189,000satelliteTVbroadcastingr...