“ceratopsian”的概念、定义、翻译、参考文献-科学参考

单词	ceratopsian
释义	ceratopsian Encyclopedia 理学爬行纲（化石）释 ceratopsian角龙类包含粗糙三角龙（Triceratops horridus），而不包含怀俄明肿头龙（Pachycephalosaurus wyomingensis）的最大包容分支。肿头龙类的姐妹群，两者共同构成了边头类。
随便看	Retail Gravity Model retailing retailing activities retail inventory retail price differences of agricultural products retail price index retail price of agricultural products retained fetal membranes retainer retaining retaining concrete plug retaining constraint retaining structure retaining wall retaining wall with anchors retain the job but suspend the salary retake Retaliation retanning retanning agent retard retardance retardation retardation and fouling retardation coil

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。