翻译:圆内旋轮线的 同义词1)hypocycloidal,圆内旋轮线的2)hypocycloid,圆内旋轮线3)hypocycloid of three cusps,三尖圆内旋轮线4)hypocycloid,内摆线，圆内旋轮线5)epicycloidal,圆外旋轮线的6)hypotrochoid[,haipə'trəukɔid],长短辐圆内旋轮线