垂死恒星
垂死恒星-
于是，从大的垂死恒星如潮汐般涌出的物质，便形成了一条尾巴，紧追在致密伴星之后。
The material drawn tidally from the large dying star thus forms a tail that chases the denser companion star from behind .
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当来自垂死恒星的物质到达伴星之前，后者早就在轨道上往前急冲了一段距离。
By the time that material from the dying star reaches the companion , the latter has scooted well ahead in its orbit .