“白垩纪”的概念、定义、翻译、参考文献-科学参考

单词	白垩纪
释义	白垩纪 Encyclopedia 理学中生代释 Cretaceous Period白垩纪中生代最后一个纪（第三个纪）。约开始于1.37亿年前，结束于0.65亿年前。白垩纪形成的地层称白垩系（Cretaceous System）。 Biology Cretaceous白垩纪
随便看	client-centered therapy client configuration management client configuration management, CCM client-counselor matching clientele effect theory clientelism client process client rights client-server application development tools client-server architecture client-server computing client/server mode client-server model client-server system client system cliff-brake genus cliff burial Cliff Burial of Han Dynasty at Jiulongshan cliff burials at Shangluo cliff burials in Sichuan cliff burials of Han Dynasty Cliff Burials of Han Dynasty at Hejiang Cliff Burials of Han Dynasty at Qigedong Cliff Burials of Han Dynasty at Qijiang Cliff Burials of Han Dynasty at Shunhe

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。