| 释义 | 
		〔tailback〕The back on an offensive team who lines up farthest from the line of scrimmage.攻方尾后卫:站位离时阵争球线最远的进攻球队的后卫〔safety〕A play in which a member of the offensive team downs the ball, willingly or unwillingly, behind his own goal line, resulting in two points for the defensive team.把球掷过本队球门线:攻方球队队员有意或无意地使球落在了自己一方的球门线上使防守方得两分 |