“sigmaspire”的概念、定义、翻译、参考文献-科学参考

单词	sigmaspire
释义	sigmaspire [`sig·mǝ´spīr] ^{INVERTEBRATE ZOOLOGY} An S-shaped sponge spicule.
随便看	pentadecanolide pentadelphous pentadentate ligand pentadiene pentaerythritol pentaerythritol tetranitrate pentaerythritol tetrastearate pentafluoride pentagon pentagonal dodecahedron pentagonal prism pentagonal pyramid pentagrid pentahydrite pentahydroxyhexoic acid pentalin pentalogy pentalogy of Fallot Pentamerida Pentameridina pentamerous pentandrous pentane candle pentane insolubles pentane lamp

科学参考收录了103327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。