要定义边缘的可见性，您能运用编辑滤网修饰词于对象，变成边缘次级对象水平并且使用表面物产工具。

To define the visibility of the edges, you can apply a Edit Mesh modifier to the object, change to the edge sub-object level and use the Surface Properties tools.

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然后我进行了平滑修饰，将所有我不想要的弧线去掉，最后在四个斜面顶部进行修饰，得到所有的边缘倒角。

Then I added a smoothing modifier to clear unwanted smoothing's and then a quad chamfer modifier on top to get chamfer for all edges.

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