Related topics: Television & radio
broad·cast·er /ˈbrɔːdkɑːstə $ ˈbrɒːdkæstər/ noun [countableC] 1 AMTsomeone who speaks on radio or television programmes 广播员;播音员 a well-known broadcaster 一位著名的播音员
2 a company that sends out television or radio programmes 电视台;广播公司 the British broadcaster Channel 4 英国第四频道电视台