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-现代词典

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	protected protection protectionism protectionist protection money protection racket protective protective custody protectively protectiveness protective services protector protectorate protein protein synthesis pro tem protest Protestant Protestantism protestation protester protist protista proto- protocol

英语词典包含48224条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。