busy signals

英 [busy signals]
美 [busy signals]

中文释义

na. (电话的)占线信号

单词分析

单词结构：

busy signals

字母数：12

记忆提示

🎯 重点记忆：

  • 单词拼写：busy signals
  • 核心含义：na. (电话的)占线信号

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更新时间：2026-02-02 21:21:40