commentator به انگلیسی
From Longman Dictionary
com‧men‧ta‧tor /ˈkɒmənteɪtə $ ˈkɑːmənteɪtər
someone who knows a lot about a particular subject, and who writes about it or discusses it on the television or radio
کسی که در مورد یک موضوع خاص اطلاعات زیادی دارد و در مورد آن می نویسد یا در تلویزیون یا رادیو درباره آن بحث می کند
someone on television or radio who describes an event as it is happening
کسی در تلویزیون یا رادیو که رویدادی را در حال وقوع توصیف می کند
Example
Lamar Alexander and news commentator Pat Buchanan, both of whom themselves are men of substantial financial means
She was the former political commentator on the evening news
Some commentators see such developments as further evidence of the erosion of local democracy
Once he gets going, there is no stopping this longtime Chicago talk-show host, sports commentator, actor, professional raconteur
The comedian outdrew the commentator on Friday
