英语词汇optical glass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	optical glass
释义	optical glassn. a very pure kind of glass used for lenses etc. 光学玻璃(一种非常纯净的玻璃，用以制造镜片等)
随便看	be agreed beak beak beaked beaker Beaker Folk beaky be a law unto oneself be-all and end-all be all (or just) the same to be all thumbs be all up with be all up with beam be a man beam-compass beamer beamy bean beanbag bean-counter bean curd beanery beanfeast bean goose

英汉双解词典包含94788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。