英语词汇optical ring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 ring
释义	optical adj — 光纤 adj ring n — 圈 n • 戒指 n • 环状 n • 圈子 n • 指环 n • 响 n • 戒子 n • 铃声 n • 轮 n • 擂台 n • 篮圈 n • 觼 n
随便看	charger plate charger plug charger port charger power charger power supply charger protection charger side charger solutions charger starter charger terminal charger their batteries charger voltage charges charges according charges a commission charges against charges against him charges against you charges allowed charges along charge sample charges and convictions charges and credits charges and encumbrances charges and expenses

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 —