Burkoth lettered in American football.

伯考斯在足球赛中赢得了校名首字母徽章。

Vick carved out his niche as the fastest quarterback in American football.

维克凭借自身努力成为了足球队中最快的四分卫。

The 1933 national collegiate American football championship was won by Michigan.

1933年全美大学足球联赛的冠军是密歇根大学。

They like playing American football more than playing soccer.

比起踢英式足球，他们更喜欢踢美式足球。

American football plays a very important part in American people's lives.

美式足球在美国人们的生活中扮演非常重要的一部分。