“refractor”的概念、定义、翻译、参考文献-科学参考

单词	refractor
释义	refractor 折射镜折射器折射望远镜
随便看	grappling-iron grappling iron Grapsidae graptolite graptolite shale Graptolithina Graptoloidea Graptozoa Grashof formula Grashof number Grashof's number grasp grasper grasping biopsy forceps grasping means grasping reflex grasping tongs grasp reflex grasp weakness grass grass and crop rotation grass and similar crops grass-arable system grass basketry grass belly

科学参考收录了1248194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。