“猎户四边形”的概念、定义、翻译、参考文献-科学参考

单词	猎户四边形
释义	猎户四边形 Encyclopedia 理学最亮星表释 Trapezium of Orion猎户四边形位于猎户座大星云M42（见梅西叶星表）中央的疏散星团，其中的4颗亮星构成一个不规则四边形，因而得名。又称猎户四边形星团。
随便看	Polio-Salk/Sabin vaccines poliovirus Polis Polisario Front polish Polish Army Museum Polish cinema polished and mirror surface of fault polished block Polished Glutinous Rice Polished Long-grained Nonglutinous Rice polisher Polish Film School Poland Polish Flowers Polish folk dance Polish Government-in-exile polishing polishing block polishing felt Polishing Felts and Blankets polishing tool Polish language Polish literature Polish-Lithuanian State Polish National Democratic Party

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