四边形

The tetragon is a fundamental shape in geometry, often used in the construction of polygons.
四边形是几何学中的基本形状，常用于多边形的构建。
The ancient Greeks classified the tetragon as one of the simplest polygons, alongside triangles.
古希腊人将四边形列为最简单的多边形之一，与三角形并列。
A square, with all sides equal and angles of 90 degrees, is a specific type of regular tetragon.
正方形，所有边等长且角度为90度，是一种特殊的规则四边形。
In a tetragonal crystal system, atoms or molecules arrange in a pattern that repeats in four directions.
在四方晶系中，原子或分子以在四个方向上重复的模式排列。
The artist created a mosaic featuring interlocking tetragons in various colors, adding depth to the design.
艺术家创作了一幅马赛克作品，展示了各种颜色相互交织的四边形，增加了设计的层次感。
The tetragon plays a crucial role in architectural designs, forming the basis for many structures like walls and roofs.
四边形在建筑设计中起着关键作用，构成了许多结构如墙壁和屋顶的基础。
A child's toy box often has a tetragon lid that opens and closes easily.
儿童玩具箱的盖子通常是四边形的，便于打开和关闭。
In graph theory, a complete graph with four vertices is called a tetragon or K4.
在图论中，有四个顶点的完全图称为四边形或K4。
The classroom floor was divided into several marked tetragons, each designated for a different activity station.
教室的地板被划分为几个标记的四边形区域，每个区域指定用于不同的活动站。
The designer incorporated tetragonal patterns into the fabric, creating a modern and geometric aesthetic.
设计师将四边形图案融入布料中，创造出一种现代而几何美感的风格。