用“elliptical galaxy”造句大全,elliptical galaxy造句
Will the result of these galactic collisions be one big elliptical galaxy?
Its broad arms are distorted by gravitational interaction with a fellow Virgo cluster member, giant elliptical galaxy NGC 4697.
Will the result of these galactic collisions be one big elliptical galaxy?
Its broad arms are distorted by gravitational interaction with a fellow Virgo cluster member, giant elliptical galaxy NGC 4697.