invalidate

英 [ɪnˈvæl.ɪ.deɪt]      美 [ɪnˈvæl.ə.deɪt]
  • vt. 使无效;使无价值
星级词汇:
invalidate
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1、val- "be strong" + -id.
2、含义:strong, effective, having force in law, legally binding, supported by facts or authority.
3、in- "not" + valid + -ate.
4、=> make that invalid.
invalidate 使无效,使作废

来自invalid,无效的,-ate,动词后缀。

invalidate (v.)
1640s, from invalid + -ate (2). Related: Invalidated; invalidating.
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. Such exceptions do not invalidate the rule.
这些例外并不证明此规则无效.
3. The invalidity of one clause does not invalidate the agreement.
本协议任何一款无效不影响整个协议的效力.
4. Failure to disclose all material information could invalidate the insurance.
如隐瞒任何重要事实,均可导致本保单失效.
5. The Security setting to invalidate version one signatures is set.
已设置使版本签名无效的安全设置.

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