TALKBACK


Meaning of TALKBACK in English

talk ‧ back /ˈtɔːkbæk $ ˈtɒːk-/ BrE AmE noun [uncountable]

an electronic system used in a film or television ↑ studio , so that someone can talk to someone else without other people hearing them

Longman Dictionary of Contemporary English.      Longman - Словарь современного английского языка.