funnel emergency shutoff device

[funnel emergency shutoff device]
[funnel emergency shutoff device]

中文释义

烟囱紧急关断装置

单词分析

单词结构:

funnel emergency shutoff device

字母数:31

记忆提示

🎯 重点记忆:

  • 单词拼写:funnel emergency shutoff device
  • 核心含义:烟囱紧急关断装置