英语词汇accretion disc怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	accretion disc
释义	accretion disc noun Astronomy a rotating disc of matter formed by accretion around a massive body (such as a black hole) under the influence of gravitation 【天文】吸积盘, 碟形吸积体。
随便看	oligomer oligomerization oligomerize oligomerous oligonucleotide oligopeptide oligopolist oligopolistic oligopoly oligopsonistic oligopsony oligosaccharide oligospermia oligotrophic oligotrophy oliguria oliguric olingo olio olivaceous olivary olive olive branch olive brown olive drab

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