closed circuit industrial television

[closed circuit industrial television]
[closed circuit industrial television]

中文释义

un. 工业用闭路电视

单词分析

单词结构:

closed circuit industrial television

字母数:36

记忆提示

🎯 重点记忆:

  • 单词拼写:closed circuit industrial television
  • 核心含义:un. 工业用闭路电视