White dwarf
01
白矮星, 白矮星恒星
a small, dense, and faint stellar remnant that is left after a medium-sized star exhausts the nuclear fuel in its core and undergoes gravitational collapse
例子
A white dwarf is the final stage in the life cycle of a sun-like star after it has exhausted its nuclear fuel.
白矮星是类太阳恒星在耗尽核燃料后生命周期的最后阶段。
The gravitational collapse of the star causes it to become a compact and Earth-sized white dwarf.
恒星的引力坍缩使其成为一颗紧凑且地球大小的白矮星。
