fire extinguishing installation and equipment

[fire extinguishing installation and equipment]
[fire extinguishing installation and equipment]

中文释义

救火设备

单词分析

单词结构:

fire extinguishing installation and equipment

字母数:45

记忆提示

🎯 重点记忆:

  • 单词拼写:fire extinguishing installation and equipment
  • 核心含义:救火设备