而这颗行星就以螺旋线的形式游弋到现在所占据的轨道上。

The planet then spiralled out to take up its present orbit.

youdao

而这颗行星就以螺旋线的形式游弋到现在所占据的轨道上。

The planet then spiralled out to take up its present orbit.

youdao