orbital electron

例句：

1. 1.The orbital electrons in the spacecraft are constantly moving and interacting with each other.
   宇宙飞船中的轨道电子不断移动并相互交互。
2. 2.The orbital electrons in the spacecraft are constantly moving and interacting with each other.
   宇宙飞船中的轨道电子不断移动并相互交互。
3. 3. The orbital electrons in the spacecraft are constantly moving and interacting with each other.
   宇宙飞船中的轨道电子不断移动并相互交互。