英语词汇optical fiber ringer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 fiber ringer
释义	optical fiber ringer
随便看	driverless car driverless industrial tractor Driverless tractor driverless train Driverless vehicle driver letter driver level Driver License driver license testing driver link driver load line driver mast driver model driver module driver motor drivername drive robot drive rod drive rod assembly drive rod travel housing driver of modules drive roll drive roller drive roller brake drive roller, supporting roller

英汉双解词典包含3607232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。