geometrical figure

• 几何图形

geometrical figure的用法和样例：

例句

1. The cube is a solid geometric figure.
   立方体是一个牢固的几何图形。
2. Tangram is a toy comprised of many geometrical pieces that can be put together.
   七巧板就是用许多几何图形进行拼凑的一种玩具。