英语词汇“vacuousness”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	vacuousness
释义	vacuousvacuous /ˈvækyuəs/ adjective formal Etymology ETYMOLOGYvacuous Origin: 1600-1700 Latin vacuus empty lacking in serious thought or intelligence: a vacuous expression—vacuously adverb—vacuousness noun [uncountable]
随便看	explore explorer explosion explosive explosively explosiveness expo exponent exponential exponential equation exponential function exponentially export exportation exporter expose exposed exposition expository ex post facto law expostulate exposure exposé expound express

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