“Roosevelt Corollary”的概念、定义、翻译、参考文献-科学参考

单词	Roosevelt Corollary
释义	Roosevelt Corollary Encyclopedia 历史学美国历史释 Roosevelt Corollary罗斯福推论 1904年美国总统T.罗斯福对门罗主义的内涵所作的引申。被作为美国对美洲国家的外交原则。
随便看	grass cultivar registration grass downy mildew grass dragon grass endophyte grass endophyte detection methods grass ergot disease Grasses grasses powdery mildew grass family grass fence grass-fish system grass fly grass germplasm nursery grass gray leaf spot Grasshoppers grassing for soil and water conservation grassland grassland adaptive management grassland administration grassland agriculture Grassland Agriculture Ecology grassland agro-ecosystem grassland Agro-system grassland amphibians grassland and livestock system

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。