invalidated

英 [ɪnˈvælɪdeɪtɪd]

美 [ɪnˈvælɪdeɪtɪd]

v.  证明…错误; 使站不住脚; 使无效; 使作废
invalidate的过去分词和过去式

柯林斯词典

• VERB 驳倒;证明…站不住脚
  Toinvalidatesomething such as an argument, conclusion, or result means to prove that it is wrong or cause it to be wrong.
  1. Any form of physical activity will invalidate the results...
     任何形式的物理活动都会证明这些结果是错误的。
  2. Some of the other criticisms were invalidated years ago.
     其他的一些批评多年以前就被证明站不住脚。
• VERB 使无效;使作废
  If somethinginvalidatessomething such as a law, contract, or election, it causes it to be considered illegal.
  1. An official decree invalidated the vote in the capital...
     一份官方法令宣布在首都举行的投票无效。
  2. A contract signed now might be invalidated at some future date.
     现在签订的合同可能在将来的某一天就会失效。

英英释义

adj

• deprived of legal force
  Synonym:nullified

双语例句

• Offering as guaranty forged, altered or invalidated negotiable instruments or any other false property right certificates;
  （二）以伪造、变造、作废的票据或者其他虚假的产权证明作担保的；
• Courts invalidated laws against interracial marriage, struck down other barriers and even extended marriage rights to prisoners.
  法院取消了混合人种间禁止结婚的法律，取消了婚姻的其他限制，甚至将婚姻权力扩大到犯人。
• The theory has been invalidated by more recent research.
  最近进一步的研究表明该理论是错误的。
• A contract signed now might be invalidated at some future date.
  现在签订的合同可能在将来的某一天就会失效。
• Some of the other criticisms were invalidated years ago.
  其他的一些批评多年以前就被证明站不住脚。
• This warranty shall be invalidated by any abuse, misuse, misapplication or improper installation of the product.
  对于任何产品滥用、错用、误用或不正确安装，将不适用于本保证。
• A contract is invalidated if only one party signs it.
  如果只有一方签字，契约即无效。
• In such circumstances, is the concession invalidated?
  在这种情况下，B的免除失效了吗？
• Physiological models with invalidated or over-expressed genes will be precious tools to check these new biological discoveries.
  基因无效或过表达的生理学模型将成为珍贵的检测这些生物新发现的工具。
• Invalidated evidence can fool security policy.
  失效的证据可以欺骗安全策略。