激动性

例句：

1. 1. The news of the new product launch was incredibly exciting for everyone.
   新产品发布的消息让每个人都非常兴奋。
2. 2. The concert had a profound impact on the audience, stirring up excitement and joy.
   音乐会对观众产生了深远的影响，激发了他们的兴奋和喜悦。
3. 3. The discovery of a new species in the Amazon rainforest was an exhilarating experience for the team.
   在亚马逊雨林中发现一种新的物种对团队来说是一次令人振奋的经历。