英语词汇dioptric element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	dioptric element
释义	dioptric element 简明释义折光元件网络释义 1 [光]?折光元件 ... 折光学 dioptrics 折光元件 dioptric element 折光指数 refractive index ...
随便看	lower-order harmonic lower order need lower-order point lower orders lower orders lower-order trangulation lower ordinate set Lower Ordovician Lower Ordovician Series lower orifice lower orifices lower our flag lower our guard lower outer casing lower outer quadrant lower pacemaker Lower Paia lower-paid lower paid bracket lower pair lower pair lower pair mechanism Lower Palaeolithic Lower Palatinate lower palea

英汉双解词典包含3185865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。