我试了,不行,提示说: S0~2{G"v
X9p.gXF
a reptile property can nly be applied to, at most, ne surface of an object. J)`-+}7$v
a reptile property exists on anther surface f this object. (eCJ;%%k
To apply a reptile property to this surface, the reptile property must first be remved from the other surface. 3a?o3=
ln?v
j)j
以上是提示的错误,我的理解是即使一个物体的一个表面分割成多个子面还不行,难道还要切割实体不成, 哎,太不方便了,请老大指点迷津