词汇	derived set operator
释义	derived set operator 导集算子
随便看	Aster acuminatus aster acuminatuss asterad type Aster ageratoides Aster ageratoides Turcz aster ageratoides turcz.var.adustus maxim aster ageratoides turcz.var.angustifolius kitam aster ageratoides turcz.var.heterophyllus maxim Aster ageratoides Turcz.var.heterophyllus Maxim Aster ageratoides Turcz.var.oophyllus Ling aster ageratoides turcz.var.ovatus nakai Aster ageratoides Turcz.var.scaberulusMiq.Ling Aster ageratoides var.oophyllus Aster ageratoides var.polosus Aster alatipes Aster albescens asterales aster alpinus aster altaicus Aster altaicus Willd asteran asterand asterane Aster arenosus aster argyropholis