1.Leaf blade leathery; pistillode conic to cylindric; drupes indehiscent, enclosed by persistent calyx lobes.
叶片卵形到近圆形,先端钝,短,骤;瘦果宽卵形近形,略带紫色点瘤状。
2.The unit is composed of hydraulic and double conic placing,hydraulic spading and drawing ,straightening,shearing,end stopping,coiling,feeding,dropping cart,ect.