基本解释n.自负;虚荣心;无价值的东西;浮华同根派生 英汉例句用作名词 (n.)The woman is always feeling after vanity.这女人一贯追求虚荣。词组短语用作名词 (n.)~+介词the vanity of a life 生活的空虚无聊短语