也是一样的行星和恒星。

The same is true of stars and planets .

youdao

行星是由围绕着年轻恒星旋转的气体和灰尘的盘状物所组成。

Planets form from a disk of gas and dust swirling around a young star.

youdao

请记住，地球，恒星和行星都是一样的，是空心的。

Remember that Earth, like all stars and planets, is hollow.

youdao

行星会和母恒星一样大吗？

Can a planet be as large as the star that it orbits?

youdao

行星会和母恒星一样大吗？

Can a planet be as large as the star that it orbits?

youdao