newscaster
US /ˈnuːzˌkæs.tɚ/
UK /ˈnuːzˌkæs.tɚ/

1.
新闻播音员, 新闻主播
a person who reads the news on radio or television
:
•
The newscaster reported on the latest political developments.
新闻播音员报道了最新的政治动态。
•
She dreams of becoming a famous newscaster.
她梦想成为一名著名新闻播音员。