英语词汇invalidity怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	invalidity
释义	invalidity/invəˈliditi/n. 1 lack of validity 缺乏有效性 2 bodily infirmity 体弱 [French invalidité or medieval Latin invaliditas (as INVALID¹)]
随便看	pleat pleb plebby plebeian plebeianism plebiscitary plebiscite plectrum pled pledge pledgeable pledgee pledge one's troth pledge (or plight) one's troth pledger pledget pledgor pleiad Pleiades plein-air pleiotropic pleiotropism pleiotropy Pleistocene plenary

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