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单词
accretion disk
释义
accretion disk
n.
(名词)
A disk of interstellar material surrounding a celestial object with an intense gravitational field, such as a black hole.
碟形吸积体:天体周围有强大吸引力场的圆盘形星际物质,如黑洞
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更新时间:2025/10/16 10:32:55