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impact ['impækt] 
词性及解释
  • n.
    冲击, 冲突, 影响, 效果
  • vt.
    挤入, 撞击, 压紧, 对...发生影响
  • 【医】
    冲突, 冲击
  • 【经】
    影响, 效果
词形变化
名词: impaction 动词过去式: impacted 过去分词: impacted 现在分词: impacting 第三人称单数: impacts
英英解释
  • 1.
    n.the striking of one body against another
  • 2.
    n.a forceful consequence
    [同]wallop
    [例]
      a strong effect
      the book had an important impact on my thinking
      the book packs a wallop
  • 3.
    v.press or wedge together
    [例]
      pack together
常用词组
习惯用语
  • 1.
    give an impact to
    对....起冲击作用
  • 2.
    make a strong impact on
    对....有巨大影响
  • 3.
    have a strong impact on
    对....有巨大影响
  • 4.
    have a great impact on
    对....有巨大影响
  • 5.
    make a great impact on
    对....有巨大影响
  • 6.
    have a full impact on
    对....有巨大影响
  • 7.
    make a full impact on
    对....有巨大影响
例句
  • 1.
    Established in 1995, ABAC is a permanent council that advises APEC officials on the impact of the private sector concerning open trade and investment in Asia Pacific.
    成立于1995年,ABAC是APEC官员在涉及亚太地区开放贸易和投资的私有领域发生冲突时提出建议的长任理事会。
  • 2.
    A bowl - shaped depression in a surface made by AN explosion or the impact of a body,such as a meteoroid.
    碗状凹陷由于爆炸或流星之类的物体的碰撞而在地表形成的碗状凹陷处
  • 3.
    This increases their air-resistance AND reduces the shock of impact when they hit the ground.
    这样就加大了空气阻力,并减小了它们着地时冲击带来的震动。
  • 4.
    It would be hard to think of a pop-scientific coinage that has had a greater impact of the way people think about themselves AND others
    很难想象除了这个词语外,会有另一个流行的科学术语对人们看待自己及他人的方式会产生更大的影响。
  • 5.
    Increase the impact AND momentum of reform
    加大改革的力度
  • 6.
    For instance, a painting with an inferior frame often has a direct AND negative impact on the viewers' opinion of the artwork
    比如一幅画作,镜框装裱的优劣往往会直接影响赏画人的观感。
  • 7.
    The impact of the crash had smashed Heather head-first into the wind-shield -- slashing her face, knocking out teeth AND shattering bones
    撞车的冲击力使她的头栽到挡风玻璃上--脸划破了,牙敲掉了,骨头也轧断了。
  • 8.
    Because of its constant soft-startup characteristics, it decreases the startup current AND reduces the impact on the transformer AND motor itself
    由于其不变的软起动特性,从而就减小了起动电流和降低了对变压器和电动机本身的影响。
  • 9.
    The latest Chinese cultural icon to make its impact there is feng shui, China's ancient ART of placement.
    目前,在美国最热门的中国文化是带点神秘色彩的风水学。
  • 10.
    Educating the public about new biotechnology may be AS critical AS the technology and may have the greatest impact in promoting positive attitudes.
    对公众进行新生物技术的启蒙教育可能同技术本身一样重要,同时它可能使积极的态度最大限度的得到提升。
词汇级别

小测验:选择正确的单词

vt. 给予, 传授, 告知
  • A.idmpart
  • B.idmpalpable
  • C.idmpartiality
  • D.idmpartial

浏览历史

其他高考英语单词

  • count
    vt. 计算, 视为 vi. 计数 n....
  • gently
    ad. 温和地, 温柔地, 轻轻地, 逐...
  • desk
    n. 书桌, 办公桌, 工作台...
  • for example
    例如...
  • horrify
    vt. 使恐惧, 使震惊...

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