“National Football League”的概念、定义、翻译、参考文献-科学参考

单词	National Football League
释义	National Football League Encyclopedia 教育学〔运动联盟〕释 National Football League美国国家橄榄球联盟世界最大的职业美式橄榄球联盟。简称NFL。教育学〔职业联赛〕释 National Football League;NFL美国国家橄榄球联赛世界最大的职业美式橄榄球联盟，也是世界最具商业价值的体育联盟。国家橄榄球联合会和美国橄榄球联合会合并后的名称。位居北美四大职业体育运动联盟之首。
随便看	species diversity index species diversity pattern species diversity pattern along the elevational gradient species diversity pattern along the latitude gradient species evenness species extinction species hybridization species identification species indeterminata Species listed in Appendices of Convention on International Trade in Endangered Species of Wild Fauna and Flora Species listed in Appendices of Convention on the Conservation of Migratory Species of Wild Animals species nova species of radioelements species of structure species of tritium in the environment species poleward migration species pool hypothesis species prioritisation framework approach species range species red list species-removal experiment species richness species saturation species scaling species selection

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。