柯林斯詞典ceremonious /?s?r??m??n??s/ 1. ADJ especially or excessively polite or formal 講究禮節(jié)的; 隆重的 返回 ceremonious劍橋詞典Ceremonious behaviour is very or too formal or polite . 講究禮節(jié)的;過于正式的 返回 ceremonious