negate

英 [nɪˈɡeɪt]

美 [nɪˈɡeɪt]

v.  取消; 使无效; 否定; 否认

过去分词：negated　过去式：negated　第三人称单数：negates　现在分词：negating　复数：negates　

TOEFLGRETEM8计算机

Collins.1 / BNC.14131 / COCA.12350

牛津词典

verb

• 取消；使无效
  to stop sth from having any effect
  1. Alcohol negates the effects of the drug.
     酒精能使药物失效。
• 否定；否认
  to state that sth does not exist

柯林斯词典

• VERB 取消;使无效
  If one thingnegatesanother, it causes that other thing to lose the effect or value that it had.
  1. These weaknesses negated his otherwise progressive attitude towards the staff.
     这些缺点抵消了他在其他方面对待员工还算开明的态度。
• VERB 否认…之存在;否定
  If someonenegatessomething, they say that it does not exist.
  1. He warned that to negate the results of elections would only make things worse.
     他警告说，否定选举的结果只会使事情更糟。

英英释义

verb

• make ineffective by counterbalancing the effect of
  1. Her optimism neutralizes his gloom
  2. This action will negate the effect of my efforts
  Synonym:neutralizeneutralisenullify
• prove negative
  Synonym:contradict
• deny the truth of
  Synonym:contradictcontravene
• be in contradiction with
  Synonym:contradictbelie

双语例句

• In the appraisal of our work, it is one-sided to affirm everything or to negate everything.
  对于我们的工作的看法，肯定一切或者否定一切，都是片面性的。
• To do so would, in fact, be to negate the glorious history of our Party.
  丢掉了这个旗帜，实际上就否定了我们党的光辉历史。
• He warned that to negate the results of elections would only make things worse.
  他警告说，否定选举的结果只会使事情更糟。
• Can not negate the fact that I lost the way!
  不能否定的事实，我迷失了方向！
• A man can't negate the words he has said and the feelings he has tasted.
  一个人无论如何，不能否定那些他说过的话和那些曾经的感受，绝对不能。
• Our actions often negate our principles.
  我们的行动常常否定了我们的原则。
• The Rightists negate the achievements in the people's cause.
  右派否定人民事业的成绩。
• Of course, we emphasize and promote "I want to be safe" does not negate "want me to be safe", but should pay attention to coordination and unity of both.
  当然，我们强调和倡导“我要安全”，并不否定“要我安全”的重要性，而是要注意两者有机的协调和统一。
• It does not negate the usability of the plugin, it just gives people information they need to know.
  这并不否定插件的可用性，只是向人们传播了应该了解的信息。
• Two choices exist to negate an XPath expression: not() and!=.
  存在两种否定XPath表达式的方式：not（）和！