“软骨鱼纲”的概念、定义、翻译、参考文献-科学参考

单词	软骨鱼纲
释义	软骨鱼纲 Encyclopedia 理学有颌类释 None软骨鱼纲（化石）有颌脊椎动物的一个支系。理学软骨鱼纲释 cartilage fish软骨鱼纲脊索动物门的一纲。
随便看	well salt well-semimodule well-separated eigenvalue Wells family tree well site engineering geological survey Well SJ3 Wells Peace Plan Wellstein well-structured problem well-structured program well-tapered illumination well test well test analysis of tight gas reservoir Well Testing well-to-seismic calibration well to seismic tie well type counter well-type counter well-type probe well washing We Love the Red Flag Welsh Welsh language Welsh Open (snooker) welt

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。