excelsior board

例句：

1. 1. The team used the Excelsior Board to motivate themselves during their training sessions.
   团队使用胜利墙来激励自己在训练期间。
2. 2. The athletes competed on the Excelsior Board, showcasing their skills and determination.
   运动员们在胜利墙上竞争，展示他们的技巧和决心。
3. 3.The Excelsior Board was a symbol of the team's triumph over adversity, inspiring them to keep pushing forward.
   胜利墙是团队战胜逆境的象征，激励他们继续前进。