“air sacs”的概念、定义、翻译、参考文献-科学参考

单词	air sacs
释义	air sacs Encyclopedia 理学鸟纲释 air sacs气囊鸟类独有的由中支气管和次级支气管伸出肺外，末端膨大成膜质囊的结构。
随便看	extragalactic medium extragalactic nebula extragalactic nova extragalactic object extragalactic planetary nebula extragalactic radio astronomy extragalactic radio background extragalactic radio radiation extragalactic radio source extragalactic source extragalactic space extragalactic supernova extragalactic system extragalactic X-ray astronomy extragalactic X-ray background extragalactic X-ray source extragalactic γ-ray astronomy extragalactic γ-ray background extragalactic γ-ray source extragalectic jet extra Gibbs mixing rule extraglomerular mesangial cell extra half-plane of atom extrahead extra-heavy

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。