water supply for fire-fighting

[water supply for fire-fighting]
[water supply for fire-fighting]

中文释义

防给水

单词分析

单词结构:

water supply for fire-fighting

字母数:30

记忆提示

🎯 重点记忆:

  • 单词拼写:water supply for fire-fighting
  • 核心含义:防给水