英语词汇“closed universe”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	closed universe
释义	WordReference Random House Unabridged Dictionary of American English © 2024 closed′ u′niverse, Astronomy, Physics(in cosmology) a hypothetical expanding universe that contains sufficient matter to reverse the observed expansion through its gravitational contraction. Cf. open universe.
随便看	actability actable actaeon acta sanctorum act call act curtain actg. actg acth actin- actin actinal actinally acting acting area actinia actinian actinic actinically actinic ray actinide actinide series actiniform actinin actinism

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