adj.愚蠢的，愚昧的

His fatuous remarks made everyone in the room cringe.
他那些愚蠢的言论让屋子里的每个人都感到尴尬。
The politician's fatuous promises won him few supporters.
那位政客轻率的承诺几乎没有为他赢得支持者。
Her fatuous smile suggested she had no idea what was really going on.
她那愚蠢的微笑表明她根本不知道真正发生了什么。
It was fatuous of him to think he could solve the crisis single-handedly.
他以为自己能单枪匹马解决危机，真是荒谬可笑。
The critic dismissed the movie as a fatuous attempt at humor.
评论家认为这部电影是企图幽默的愚蠢尝试。
His fatuous assumption that money can buy happiness was evident in every decision he made.
他每个决定都明显表现出那种认为金钱能买来幸福的愚蠢假设。
The fatuous argument ignored all the complexities of the issue.
那个肤浅的论点忽略了问题的所有复杂性。
Her fatuous comments about the serious situation were met with disbelief.
她对严峻形势发表的那些愚蠢评论遭到了人们的怀疑。
The fatuous belief that success comes overnight is misleading many young people.
成功一蹴而就的愚蠢想法误导了许多年轻人。
His fatuous behavior at the party made him the subject of ridicule among his colleagues.
他在派对上的愚蠢行为使他成了同事们嘲笑的对象。