Madden NFL疯狂橄榄球;麦登橄榄球;疯狂美式橄榄球
NFL Insider美国足球联盟知情者
NFL电影NFL Films
NFL Blitz美式足球;橄榄球闪电战;中文名称
nfl hats搜狐女人社区责任编辑;欧洲大奖赛
nfl定理nfl theorem
NFL Bengals孟加拉虎
NFL Dolphin海豚队
NFL Washington代购正品
N-PROPER（专有名词） In the United States, the NFL is the organization responsible for professional American football. NFL is an abbreviation for "National Football League." (美)国家橄榄球联盟; National Football League的缩写 ['the' N]
...one of the best defensive backs in the NFL.
...橄榄球联赛中最好的防守后卫之一。