metapolycentricityWiktionary 原文构词拆分meta-前缀(anatomy and zoology) Behind. [From 19th century] · (botany and zoology) Later or subsequent. [From 19th century]+polycentricity词根/词干词源说明From meta- + polycentricity.释义（英文）名词 NounThe condition of being metapolycentric