azalignaneWiktionary 原文英美构词拆解azaaza-前缀lignanelignane词干aza-(organic chemistry) Used to form names of organic compounds where a carbon atom is replaced by a nitrogen atom.词源说明From aza- + lignane.释义名词noun1(organic chemistry) Any derivative of a lignane in which one or more of the benzene rings has been replaced with pyridine.