短语词组短语aberrancy y 脱离正道aberrance aberrancy 脱离正道aberrancy cause 跑偏原因aberrancy harm 跑偏危害functional aberrancy 功能性差异shared aberrancy 共同脱轨dependent aberrancy 加速依赖性心电脉冲传导偏差probability of aberrancy 偏航概率 返回 aberrancy