broadcaster

英文解釋：

名詞 broadcaster:

1. someone who broadcasts on radio or television
2. a mechanical device for scattering something (seed or fertilizer or sand etc.) in all directions
   同義詞：spreader

例句：

1. The people involved in the media, as news reporters, photographers, publishers, and broadcasters.
   新聞人員從事媒體事業的人，如新聞記者，攝影記者，報刊發行人及廣播員
2. A broadcaster or writer who reports and analyzes events in the news.
   評論員在新聞中報告和分析事件的廣播員或作家