| 释义 |
im·pact¹ /`ɪmpækt; ˈɪmpækt/n 1. [c] the effect something or someone has 影响，作用:◇the environmental impact of car use 汽车的使用对环境带来的影响◇have/make an impact on sth he had a big impact on my life. 他对我的生活造成了巨大的影响。 2. [singular 单数，u] the force of one object hitting another 冲击力，撞击力:◇the impact of the crash made her car turn over. 相撞时产生的冲击力使她的汽车翻了。◇on impact missiles that explode on impact 击中目标时爆炸的导弹 |