later stageˈleitəsteidʒ短语⁶⁶⁶⁶⁹ 基本例句 后期 In a later stage of the sun's death throes, when it contracts into a compact white dwarf star, part of this rocky material could rain down into the white dwarf's hot atmosphere. 在垂死挣扎的后期，太阳会收缩成为高密度的白矮星，这时部分岩石物质可能会降落到白矮星炽热的大气中。 yeeyan