emergency shut - off valve

英 [emergency shut - off valve]
美 [emergency shut - off valve]

中文释义

[网络] 快关阀；紧急关闭阀

单词分析

单词结构：

emergency shut - off valve

字母数：26

记忆提示

🎯 重点记忆：

  • 单词拼写：emergency shut - off valve
  • 核心含义：[网络] 快关阀；紧急关闭阀
  • 相关含义：紧急关闭阀

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更新时间：2025-12-22 10:33:08