combined light and sound signal

[combined light and sound signal]
[combined light and sound signal]

中文释义

声光混合信号

单词分析

单词结构:

combined light and sound signal

字母数:31

记忆提示

🎯 重点记忆:

  • 单词拼写:combined light and sound signal
  • 核心含义:声光混合信号