polygon

n.

多边形，多角形；龟裂状；

regular polygon正多边形；正多角形

convex polygon凸多边形；凸面多角形

1. The following example draws a three-sided polygon.
   下面的示例绘制了一个三条边的多边形。
2. On the other hand we could put the polygon in all cubes it is in.
   还有，我们可以把一个多边形放在所有它所在的立方体里面。

Reentrant Polygon Clipping.
Zippered polygon meshes from range images
A theorem on polygon cutting with applications
Triangulating a simple polygon in linear time
Triangulating a simple polygon in linear time
Triangulating a simple polygon in linear time
Fitting Smooth Surface to Dense Polygon Meshes
Fitting smooth surfaces to dense polygon meshes
Planar Separators and Parallel Polygon Triangulation (Preliminary Version)
High-speed wavelength-swept semiconductor laser with a polygon-scanner-based wavelength filter