the action of one object coming forcibly into contact with another
撞击,碰撞,冲击
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there was the sound of a third impact 传来了第三次撞击的声音
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[mass noun]
bullets which expand and cause devastating injury on impact .击中时会膨胀造成致命伤的子弹。
the effect or influence of one person, thing, or action, on another
效果,影响
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our regional measures have had a significant impact on unemployment .我们地区的措施对失业有重大影响。
[no obj.]come into forcible contact with another object
撞击;冲撞
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the shell impacted twenty yards away .炮弹在20码外冲撞落地。
[with obj.]
〈主北美〉 碰撞,冲击,撞击
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an asteroid impacted the earth some 60 million years ago .大约6,000万 年前一颗小行星撞击了地球。
have a strong effect
产生强烈影响
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high interest rates have impacted on retail spending 高利率对零售消费产生了剧烈的影响
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[with obj.]
the move is not expected to impact the company's employees .预计这一行动对公司职员不会产生什么巨大的影响。
[with obj.] press firmly
紧压
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the animals' feet do not impact and damage the soil as cows' hooves do .这种动物的脚不像牛蹄那样紧踏与破坏土壤。
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have an impact on 对...有影响
真题例句:
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the impact of …的影响
真题例句:
"early 17th cent. (as a verb in the sense ‘press closely, fix firmly’): from Latin