strictly following a theory in all circumstances, even if there are practical problems or people disagree 空谈理论的;脱离实际的;教条主义的 a doctrinaire conservative 一个看重教条的保守分子 doctrinaire attitudes/beliefs/policies 教条主义的态度/信条/政策
Word Originearly 19th cent.: from French, from doctrine, from Latin doctrina ‘teaching, learning’, from doctor ‘teacher’, from docere ‘teach’.