three-tone signal generator

英 [three-tone signal generator]
美 [three-tone signal generator]

中文释义

[电视] 三音信号发生器

单词分析

单词结构：

three-tone signal generator

字母数：27

记忆提示

🎯 重点记忆：

  • 单词拼写：three-tone signal generator
  • 核心含义：[电视] 三音信号发生器

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更新时间：2026-02-04 22:38:00