purplesn.散黑穗病；紫衣；紫袍名词purple的复数形式.purpleadj.紫色的；辞藻华丽的n.紫色；皇室purple root rot紫纹羽病purple pigments紫色素Purple sand soil紫色砂土purple character紫色性状purple bacterium紫细菌Purple soil hill紫色土丘陵区purple raspberry紫茎树莓purple sandshale紫色砂页岩Purple-Tsaitai红菜薹purple corn core紫玉米芯