英语词汇optical relays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 relays
释义	optical relay 【电子学】光继电器
随便看	quotabilities quotability quotable quotableness quotably quota hopping quota quickie quota remuneration quotas quota sample quota system quotation quotation mark quotation mark(s) quotations quotative quotatives quote quote a price quoted quote machine quoter quoters quotes quotest

英汉双解词典包含483723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。