polygonin虎杖苷
polygonn.多边形
Polygonum cospidatum S.et Z.[医] 虎杖
Polygonum longisetum De Bruyn.假长尾叶蓼
polygonal line-type roof truss折线型屋架
Polygonum cuspidatum Sieb et Zucc虎杖
Polygonatum involucratum Maxim.小玉竹
Polygonum cochinchinense Meisn.[医] 红蓼
Polygonum ccuspidatum siebet zucc虎杖
Polygonum sphaerostachyum Meisn.圆穗蓼
Polygonum alatum Buch. -Ham.头状蓼
polygon-to-function conversion多边形到函数的转换