请输入您要查询的英文单词:

 

单词 optics
释义 optics
 /op"tiks/,  n.   (used with a sing. v.)
 the branch of physical science that deals with the properties and phenomena of both visible and invisible light and with vision.
 [1605-15; < ML optica < Gk optiká, n. use of neut. pl. of OPTIKÓS; see OPTIC, -ICS]
随便看

 

英语词典包含168451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。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/1/22 21:58:30