| 释义 |
🔑 im·pact AW nounBrE /ˈɪmpækt/NAmE /ˈɪmpækt/ [C, usually sing., U] 🔑 ~ (of sth) (on sb/sth) the powerful effect that sth has on sb/sth 巨大影响；强大作用◆the environmental impact of tourism 旅游事业对环境的巨大影响◆The report assesses the impact of AIDS on the gay community. 这个报告评估了艾滋病对同性恋群体的影响。◆Her speech made a profound impact on everyone. 她的讲话对每个人都有深远的影响。◆Businesses are beginning to feel the full impact of the recession. 工商企业开始感受到了经济衰退的全面冲击。🔑 the act of one object hitting another; the force with which this happens 撞击；冲撞；冲击力◆craters made by meteorite impacts 陨石撞击而成的陨石坑◆The impact of the blow knocked Jack off balance. 这一记猛击把杰克打了个趔趄。◆The bomb explodes on impact (= when it hits something). 炸弹受到撞击就爆炸。◆The car is fitted with side impact bars (= to protect it from a blow from the side). 这辆车的两侧都安装了保险杠。 🔑 im·pact AW verbpresent simple - I / you / we / they impact BrE /ɪmˈpækt/ NAmE /ɪmˈpækt/present simple - he / she / it impacts BrE /ɪmˈpækts/ NAmE /ɪmˈpækts/past simple impacted BrE /ɪmˈpæktɪd/ NAmE /ɪmˈpæktɪd/past participle impacted BrE /ɪmˈpæktɪd/ NAmE /ɪmˈpæktɪd/ -ing form impacting BrE /ɪmˈpæktɪŋ/ NAmE /ɪmˈpæktɪŋ/BrE /ɪmˈpækt/NAmE /ɪmˈpækt/ [I, T] to have an effect on sth （对某事物）有影响，有作用 SYN affect ◆~ on/upon sthHer father's death impacted greatly on her childhood years. 父亲去世对她的童年造成巨大影响。◆~ sth(business 商业) The company's performance was impacted by the high value of the pound. 公司的业绩受到了英镑高值的冲击。 [I, T] ~ (on/upon/with) sth(formal) to hit sth with great force 冲击；撞击 |