英语词汇Fraunhofer lines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	Fraunhofer lines
释义	Fraunhofer lines /德ˈfraunhoːfər/ npl. 【物】夫琅和费线(太阳光谱中的暗线)
随便看	Iron Gate Iron Gates iron glance iron grey Iron Guard iron hand ironhanded ironhearted iron horse ironic ironical ironical ironically ironicalness ironicalnesses ironies ironies iron (III) oxide iron (II) sulphate ironing ironing ironing board ironings ironing table ironise

英汉双解词典包含368430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。