“mammals(Mesozoic)”的概念、定义、翻译、参考文献-科学参考

单词	mammals(Mesozoic)
释义	mammals(Mesozoic) Encyclopedia 理学古脊椎动物学释 mammals(Mesozoic)中生代哺乳动物包括新生代开始（约6600万年前）前的各个不同门类的哺乳动物。不是一个自然分类单元。
随便看	Library of Temple of Liberty Library of the British Museum Library of the Chinese Academy of Medical Sciences and Peking Union Medical College library of the Sorbonne Library of University of Science and Technology of China Library of Zhonghua Book Company Library Organization and Management library philosophy library post duty system library privilege library program Library Quarterly library reference consortia Library Reference Theory Library Regulations library resource sharing library rights library safety management Library Science library science library science education in China library science education in Europe library science education in the United States Library science in Germany library science in India

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。