“超大质量黑洞”的概念、定义、翻译、参考文献-科学参考

单词	超大质量黑洞
释义	超大质量黑洞 Encyclopedia 理学活动星系核分类释 supermassive black hole超大质量黑洞处于星系中心，质量达太阳100万至10亿倍的黑洞。
随便看	donor ligand donor organism donor point defect donor site donors' rights Donostia-San Sebastián do nothing and everything is done donought Donroviin Namdag Don Sebastian Donsker Donsker invariance principle don't ask,uncover what’s behind Don't Be a Dull Nerd Don't Be Young Don't Cry, Nanking Don't Forget Me Don't look back Don't Make Me Think，Revisited: A Common Sense Approach to Web Usability donut donutron Donɡ Dɑyou Donɡ Shilin Don’t Be Noisy Everyone Present Don’t Call Me “My Lord”

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