“鹏鸟科”的概念、定义、翻译、参考文献-科学参考

单词	鹏鸟科
释义	鹏鸟科 Encyclopedia 理学鸟纲（化石）释 None鹏鸟科早白垩世反鸟类中已灭绝的个体较大的一科。
随便看	Marine Policy for America marine pollutant marine pollutant transfer marine pollution marine pollution eco-chemistry marine pollution ecology marine polychaete marine position fixing marine positioning equipment marine power plant marine power station marine primary productivity marine priority pollutants marine production space marine productivity marine propulsion reactor marine proteceted areas marine proton magnetic gradiometer marine proton magnetometer marine protozoa marine public module marine quake Mariner Mariner 10 Mariner 10 probe

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。