directed beam display device

[directed beam display device]
[directed beam display device]

中文释义

导向射束显示装置

单词分析

单词结构:

directed beam display device

字母数:28

记忆提示

🎯 重点记忆:

  • 单词拼写:directed beam display device
  • 核心含义:导向射束显示装置