英语词汇“brown dwarf”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	brown dwarf
释义	WordReference Random House Unabridged Dictionary of American English © 2024 brown′ dwarf′, [Astron.] Astronomya cold, dark star that is too small to initiate the nuclear reactions that generate heat and light. Collins Concise English Dictionary © HarperCollins Publishers:: brown dwarf n a type of celestial body midway in mass between a large planet and a small star
随便看	hydrothermal hydrothermally hydrothermal vent hydrothorax hydrotropic hydrotropism hydrous hydrovane hydroxide hydroxide ion hydroxy- hydroxy hydroxyacetic acid hydroxy acid hydroxyapatite hydroxybenzene hydroxybutyric acid hydroxychloroquine hydroxyketone hydroxyl hydroxylamine hydroxylase hydroxyl group hydroxyl ion hydroxynaphthalene

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