短語詞組短語Pyramidal Ownership Structure 結(jié)搆Pyramidal Holding Structure 金字塔式控股結(jié)搆Pyramidal Shareholding Structure 金字塔式持股結(jié)搆pyramidal share structure 金字塔控股結(jié)搆edge pyramidal structure 邊緣金字塔結(jié)搆pyramidal steel truss structure 金字塔形鋼桁架 返回 pyramidal structure