someone who appears on a television news or discussion show

It is now 2:00 p.m. on Sunday and the political talking heads have had their say. 现在是星期天下午两点，政治节目的出镜人士已经发表过了自己的见解。

He is in high demand as a talking head. 他作为节目主播很受欢迎。

a camera shot of a person's head and shoulders when they are talking on video or on television, or the video itself

Here are some tips for making talking head videos. 以下是一些制作发言者人头特写视频的技巧。

No one wants to watch a talking head at the end of a show. 没人想在节目结束时看一个发言者的人头特写。