“the origin of birds”的概念、定义、翻译、参考文献-科学参考

单词	the origin of birds
释义	the origin of birds Encyclopedia 理学鸟纲释 the origin of birds鸟类起源有关鸟类在地球上如何产生的理论。
随便看	malignant syndrome malignant tumor malignant tumor of maxillary sinus malignant tumor of tonsil malignant tumors of middle ear malignant tumors of the frontal sinus malignant tumors of the nose and nasal sinuses malignant tumors of the sphenoid sinus Malihka Malika Mokeddem Ma Lin Malindi Malindi site malingering malingering disorder Maling He Xiagu Maling River Scenic and Historic Area Malinke Malipo rock arts Malipo Xian Malla Dynasty malleability malleable cast iron malleableizing malleablizing

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。