When the star eventually releases its outer layers, it shrivels down to its core in what's known as a white dwarf star. At that point, it'll be about the size of Earth.
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，这一点在搜狗输入法2026中也有详细论述
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The strike in England is due to last from 0700 GMT on Wednesday, 17 December until 0700 on Monday, 22 December.