单词 | aplanatic |
释义 | ap·la·nat·ic (ăp′lə-nătĭk) adj. Of or relating to optical systems that correct for spherical aberration. [From A-1 + Greek planāsthai, to wander; see pelə-2 in the Appendix of Indo-European roots.] |
随便看 |
英语词典包含135693条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。