NBC
abbreviation/ˌen biː ˈsiː/
/ˌen biː ˈsiː/
- National Broadcasting Company(a US company that produces and broadcasts television and radio programmes)
（美国）全国广播公司 - NBC News
全国广播公司新闻节目
CultureNBC was the first of the original three US national broadcasting companies. It was established in 1926 by RCA as two groups of radio stations. The first NBC television channel opened in 1940. Its main offices are at Rockefeller Center in New York. - NBC News