英语词汇focus fiber optics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	focus fiber optics
释义	focus fiber optics 简明释义聚焦纤光学专业释义 1 计算机科学技术聚焦纤光学
随便看	small-sword smallsword small sword smallsword small syntactic mark small system job small-t Smalltail shark small talk small talk SmallTalk small talk small talk small talk small talk SmallTalk small tambourine small tank furnace small tarpon small tea cup small tea jar small-team small team small tear darning small tea saucer

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。