bracing in open cut

例句：

1. 1.The coach gave the team a bracing pep talk before the game.
   教练在比赛前给队员们做了一次鼓舞士气的演讲。
2. 2. After the speech, everyone felt a bit more braced for the challenges ahead.
   演讲结束后，每个人都为接下来的挑战感到更加振奋。
3. 3. The new policy is designed to bracing the economy and stimulate growth.
   新政策旨在提振经济和促进增长。