LEARNit Dictionary
closed-circuit television
noun
/ˌkləʊzd ˌsɜːkɪt ˈtelɪvɪʒn/
UK
/ˌkləʊzd ˌsɜːrkɪt ˈtelɪvɪʒn/
US
1
a television system that works within a limited area, for example a public building, especially to protect it from crime
تلویزیون مداربسته, سیستم تلویزیونی مدار بسته, تلویزیون مداربسته محافظتی