carbon star

常见例句

Your Great Central Sun is carbon-based star; one must therefore return to a carbon-based genetic system in full to re-enter and ascend home with the Sun.
你们的大中枢太阳是碳基的恒星，一个成员因此必须完全回归碳基的基因系统，才能重新进入太阳并和其一起提升回家。
aspidaie.blog.163.com
When a star similar to the sun fuses most of its hydrogen into helium, then the helium into carbon, the star becomes unstable and puffs out into a red giant.
当一颗类日恒星大部分的氢聚变为氦，氦又聚变成碳的时候，它就变得不再稳定，而膨胀成一颗红巨星。
It's about as massive as Jupiter, but much more compact. It may be the remains of a carbon-rich white dwarf star.
这颗星球体积和木星差不多，但密度更高，很可能是富含碳的白矮星的残余物。