英语词汇optical protection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 protection
释义	optical adj — 光纤 adj protection — 保护 • 防避 • 掩护 • 掩蔽 • 庥 • 知遇之恩 protection n — 保障 n • 权利 n
随便看	future economic prosperity future economy future editions future education future efforts future emergence future emerging future emerging technology future emission standards future e-mobility future emphasis future employability future employers future employment future employment needs future endeavors future endeavours future energy future energy efficiency future energy mix future energy needs future energy policy future energy solutions future energy supplies future energy supply

英汉双解词典包含2273206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。

optical adj —