“二叠纪末大灭绝”的概念、定义、翻译、参考文献-科学参考

单词	二叠纪末大灭绝
释义	二叠纪末大灭绝 Encyclopedia 理学古生物学释 End-Permian mass extinction二叠纪末大灭绝距今约2.52亿年，地球生物圈发生的一次全球性的大规模的集群灭绝事件。
随便看	Todor Zhivkov Todo sobre mi madre/ All About My Mother Todos os Santos Bay todqasun todqaγul To Draft the Articles of Association of Newspapers TOE TOEFL Toei Animation Co.,Ltd. TOEIC To Elderly with Love to Elucidate Tao to enhance the police by improving the political quality Toepler schlieren apparatus Toeplitz Toeplitz form Toeplitz integral equation Toeplitz matrix Toeplitz operator Toeplitz system Toeplitz theorem toe-to-heelair injection for oil production to exert oneself constantly To explain former’s annotation, futurities shoudn’t dislodge their original oppinions to express nothing but one's natural disposition and true ideas

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。