logic/ˋlɑdʒIk; ˈlɒdʒIk/n [U] 1 a sensible reason or way of thinking 道理﹔合理的想法﹔逻辑: There is no logic in releasing criminals just because prisons are crowded. 因为监狱拥挤就释放犯人﹐这是没有道理的。+of the logic of my argument 我的论点中的逻辑2 a formal method of reasoning, in which ideas are based on previous ideas 推理方法