英语释义
1. one of the backs stationed near either flank in football
2. a player stationed immediately behind the forward line (as in field hockey, soccer, or rugby)
3. a player on offense who lines up next to the fullback and who runs with the ball and blocks
4. a defensive player in games like soccer and field hockey who is positioned in front of the fullback
5. a football player who runs with the ball and blocks
6. a player positioned behind the forward line in some games (as soccer)