voice-frequency electric waves

[voice-frequency electric waves]
[voice-frequency electric waves]

中文释义

音频电波

单词分析

单词结构:

voice-frequency electric waves

字母数:30

记忆提示

🎯 重点记忆:

  • 单词拼写:voice-frequency electric waves
  • 核心含义:音频电波