spheres of Eudoxus

例句：

1. 1. The spheres of Eudoxus are a fascinating subject in the field of astronomy.
   欧多克斯的球体是天文学领域一个令人着迷的主题。
2. 2.The spheres of Eudoxus are often used to describe the various shapes and sizes of planets.
   欧多克斯的球体通常用来描述行星的各种形状和大小。
3. 3. The spheres of Eudoxus play an important role in our understanding of the universe.
   欧多克斯的球体在我们的理解宇宙中起着重要的作用。