optical transmission

查询英语单词中文释义、音标、发音和例句。

optical transmission equipment video cctv
英 [optical transmission equipment video cctv]
美 [optical transmission equipment video cctv]

中文释义

[网络] 视讯闭路监视光传输设备

单词分析

单词结构：

optical transmission equipment video cctv

字母数：41

记忆提示

🎯 重点记忆：

  • 单词拼写：optical transmission equipment video cctv
  • 核心含义：[网络] 视讯闭路监视光传输设备

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更新时间：2026-09-23 02:45:45