“鱼龙类”的概念、定义、翻译、参考文献-科学参考

单词	鱼龙类
释义	鱼龙类 Encyclopedia 理学爬行纲（化石）释 ichthyosaurians鱼龙类一类外形似鱼的中生代海洋爬行动物。
随便看	uncoupling uncoupling agent uncovered uncovered wooden documents UNCSA UNCTAD/ICC Rules for Multimodal Transport Documents unctuous strangury uncus uncut book uncut lens undamped undamped electrical oscillation undamped natural frequency undamped oscillation undamped oscillator undamped system undec- undeca- undecagon undecahedron undecaprenol undecidability undecidability theorem undecidable undecidable formula

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。