“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	Li Bing Li Bingquan Li Bo Li Boan Li Boling LIBOR Li Boshu Li Bo's Younger Sister Libo Xian Libo Zhangjiang Scenic and Historic Area Li Bozhao Libra Li branch Librarian librarianship in China librarianship in the Soviet Union Librarianship， Information， Knowledge， Records and Archives Management Librarians Literacy Libraries and Librarians in an Age of Electronics libraries in abbeys libraries in the ancient Greece libraries in the ancient near east libraries in the ancient rome Libraries of South Manchuria Railway Library

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。