newsreel
noun [ C ] uk/ˈnjuːz.riːl/ us/ˈnuːz.riːl/
（通常指过去在电影院放映的）新闻短片
a short film that consists of news reports, usually one that was made in the past for showing in a cinema
The movie contains some recently discovered newsreel footage of the war. 这部电影中包括一些新近发现的战争新闻短片片断。