请输入您要查询的英文单词：

　

单词 dark fiber
释义

dark fiber

​noun countable
US
Word Forms
singulardark fiber
pluraldark fibers
DEFINITIONS1
  1. 1
    a fiber-optic cable (=wire made of glass fibers) that is not sending a signal
    Synonyms and related words
    Telephones and telecommunication equipment
    3G
    4G
    5G

View the pronunciation for dark fiber.
随便看

　

英语词典包含67175条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

　

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间：2025/9/15 1:15:08