天囷一是鲸鱼座中最亮的星星，距离地球约220光年。

Menkar is the brightest star in Cetus. It's located about 220 light-years away.

youdao

天囷一是鲸鱼座中最亮的星星，距离地球约220光年。

Menkar is the brightest star in Cetus. It's located about 220 light-years away.

youdao