engaged signal engaged tone

英 [engaged signal engaged tone]
美 [engaged signal engaged tone]

中文释义

[主英国英语](电话)忙音,占线信号 [参较 ringing tone, dialling tone]

单词分析

单词结构：

engaged signal engaged tone

字母数：27

记忆提示

🎯 重点记忆：

  • 单词拼写：engaged signal engaged tone
  • 核心含义：[主英国英语](电话)忙音,占线信号 [参较 ringing tone, dialling tone]

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更新时间：2026-02-05 20:47:06