英语词汇“invalidate”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	invalidate
释义	invalidate v.tr. 1. make (esp. an argument etc.) invalid. 2. remove the validity or force of (a treaty, contract, etc.). Derivatives invalidation n. Etymology: med.L invalidare invalidat- (as IN-(1), validus VALID)
随便看	restless restock restoration restorative restore re-strain restrain restrainedly restraint restrict restriction restrictive restring restructure restudy restyle result resultant resume resumption resupinate resurface resurgent resurrect resurrection

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