"newscast"的定义和意义

What is a "newscast"?

A newscast is a broadcast of news, typically on television or radio, where reporters present the latest information about current events, weather, sports, and other topics of interest. It is usually delivered in a structured format, with a host or anchor introducing different stories and reporters providing updates. Newscasts aim to keep the audience informed about important events happening locally, nationally, or internationally. They are often scheduled at regular times, such as daily or weekly, and can vary in length depending on the format of the program.