相关单词近义词 insignificance 不重要, unimportance 不重要, worthlessness worthless的名词..., inconsequence 不合理, triviality 琐事side issue, 与正题无关的问题..., detail 细节, technicality 技术细节, red herring 熏青鱼, diversion 转向, irrelevancy 不切题反义词relevance, 中肯临近词IR, Irdel相似词irrefutable, irregardless, irregular, irregularity, irrelevant, irreligious, irremediable, irreparable, 返回 irrelevance