“Orion arm”的概念、定义、翻译、参考文献-科学参考

单词	Orion arm
释义	Orion arm [ǝ`rī·ǝn ´ärm] ^ASTRONOMY The spiral arm of the Milky Way Galaxy that has a spur in which the sun is located. Also known as local arm.
随便看	hymenopodium Hymenoptera Hymenostomatida hymenotomy hymexazol Hynobiidae hyobranchium Hyocephalidae hyoglossus hyoid hyoid arch hyoid tooth hyomandibular hyomandibular cleft hyomandibular pouch Hyopssodontidae hyoscyamine hyostylic hypabyssal rock hypacusia hypalgesia hypandrium hypanthium hypantrum hypautomorphic

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