octagons

Octagons in the olympic colors are spread all over the upper in the form of prints.

以印刷品的形式，在奥林匹克颜色的八角形物在鞋帮被传播。

ex: Traffic signs come in all different shapes: circles, triangles, rectangles, and even pentagons and octagons.

交通标志有很多不同形状：圆形、三角形、长方形，甚至是五边形和八边形。

The tongue tag features a series of octagons similar to the Olympic Rings.

舌标记的特点了一系列octagons类似的奥运戒指。