lifebuoy self-activating smoke signal

英 [lifebuoy self-activating smoke signal]
美 [lifebuoy self-activating smoke signal]

中文释义

[网络] 救生圈自发烟雾信号；救生园自发烟雾信号

单词分析

单词结构：

lifebuoy self-activating smoke signal

字母数：37

记忆提示

🎯 重点记忆：

  • 单词拼写：lifebuoy self-activating smoke signal
  • 核心含义：[网络] 救生圈自发烟雾信号；救生园自发烟雾信号
  • 相关含义：救生园自发烟雾信号

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更新时间：2025-12-07 21:56:24