She became well-known as a newscaster before getting her own talk show in Chicago.她原来是一位知名的新闻播音员，后来在芝加哥有自己的电视访谈节目。He has adopted the accent of a Second World War newscaster.他承袭了二战时期播音员的口音。That newscaster is a showboat, she wants to be on camera all the time.那新闻播报员是一个爱现的人，她随时想上镜头。