preclude

英 [prɪˈkluːd]

美 [prɪˈkluːd]

v.  使行不通; 阻止; 妨碍; 排除

第三人称单数：precludes　过去分词：precluded　过去式：precluded　现在分词：precluding　

CET6考研TOEFLGRETEM8法律

Collins.1 / BNC.7006 / COCA.8092

牛津词典

verb

• 使行不通；阻止；妨碍；排除
  to prevent sth from happening or sb from doing sth; to make sth impossible
  1. Lack of time precludes any further discussion.
     由于时间不足，不可能进行深入的讨论。
  2. His religious beliefs precluded him/his serving in the army.
     他的宗教信仰不允许他服兵役。

柯林斯词典

• VERB 排除；杜绝；防止
  If somethingprecludesan event or action, it prevents the event or action from happening.
  1. At 84, John feels his age precludes too much travel...
     84岁的约翰感到自己年事已高，不能进行太多的旅行。
  2. He would rebuff enquiries in such a way as to preclude any further discussion.
     他会断然拒绝询问，使得无法进行进一步的讨论。
• VERB 阻止；妨碍
  If somethingprecludesyoufromdoing something or going somewhere, it prevents you from doing it or going there.
  1. A constitutional amendment precludes any president from serving more than two terms...
     一项宪法修正案使得任何总统的任职不得超过两届。
  2. In some cases poor English precluded them from ever finding a job.
     英语不好有时会让他们找不到工作。

英英释义

verb

• keep from happening or arising
  1. My sense of tact forbids an honest answer
  2. Your role in the projects precludes your involvement in the competitive project
  Synonym:preventforestallforecloseforbid
• make impossible, especially beforehand
  Synonym:rule outclose out

双语例句

• Does high forecast uncertainty preclude effective decision support?
  高预报不确定性是否妨碍有效的决策支持？
• In some cases poor English precluded them from ever finding a job.
  英语不好有时会让他们找不到工作。
• He would rebuff enquiries in such a way as to preclude any further discussion.
  他会断然拒绝询问，使得无法进行进一步的讨论。
• The lack of any methoxy-substituted benzenes would preclude any insertion process taking place.
  例中没有甲氧基取代的笨，就应当排除任何嵌入反应的发生。
• 732. This measure may preclude the exclusive agency from selling crucial crude oil.
  732.这个措施可以排除对至关重要的原油的销售的独家代理。
• Note that this does not preclude the server from also providing support for the traditional, relational interfaces.
  请注意，这并不排除服务器还会提供对传统关系接口的支持。
• Black holes are dense, but their event horizons preclude observations.
  黑洞密度足够高，但是他们的视界阻止了观察者。
• Nonetheless, this does not preclude potentially effective counter-cyclical policies.
  不过，这并不排除实施有效的反周期政策的可能性。
• This should not preclude a search for a better hypothesis.
  这不应排除对更好假说的探索。
• And although a modified waterfall approach does not preclude the use of feedback, it does not facilitate, accommodate, or encourage it.
  虽然一个改进的瀑布型开发方法并不排除反馈的使用，但是它并没有促进、支持和鼓励反馈的使用。