英语词汇dioptrics怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	dioptrics
释义	di·op·trics /daɪˈɒptrɪks/[复] n. [用作单]【物】屈光学，折光学
随便看	real school Realschule real tennis realter realterable realterableness realterablenesses realterably realteration realterations realtered realtering realters realties real time real-time real-time real times realtone Realtor Realtors realty real-valued real variable real variables

英汉双解词典包含548777条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。