“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	guidelines oriented job analysis Guidelines to Chinese Museum Audience Service Guidelines to Code of Ethics for China's Social Workers Guidelines to Free Admission to Museum Guidelines to Improve Museum Quality and Standards guideline tensioner guide meridian Guide Number guide of subject records guider guide-reading bibliography guide RNA guide rod type diesel hammer guide rope guides and guards design guidescope Guide shoe guide sign guide star Guide Star Catalogue guide system guide telescope guide to an archives Guide to Chinese Reference Books Guide to Domestic Operations

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。