马刺

例句：

1. 1. The unexpected news spurred him into action.
   意外的消息促使他采取行动。
2. 2. Her courage spurred the others to follow her example.
   她的勇敢激励了其他人效仿她。
3. 3.The new policy was a great spur to innovation.
   新的政策极大地激发了创新。