When it dies( by swelling to become a red giant, a planetary nebula and finally a white dwarf), it will be much hotter than other, older white dwarfs of similar mass.

• 当它（胀成红巨星、星状星云并最后变成白矮星）亡时，它的温度将比其他质量相近的年老白矮星，要高上许多。