tactical obstacle

例句：

1. 1. The team's tacticswere well-executed, but theystill lost the game.
   团队的策略执行得很好，但还是输掉了比赛。
2. 2. Thecoach used a tactical approach to improve the team's performance.
   教练采用了一种战术方法来提高球队的表现。
3. 3. Theplayer made a tactical decision that helped the teamwin the game.
   这位球员做出了一个战术决定，帮助球队赢得了比赛。