a scratch team的用法和样例：
- Theirs is a scratch team and does not expect to win the game.
- Theirs is a scratch team and did not expect to win the game.
- The reform has hardly made a scratch upon the cuticle of affairs.
- The only slight imperfection in this painting is a scratch in the corner.
- I can heal a scratch from a fishbone in 24 hours.
- Drouet felt a scratch in his throat.