self-contained automatic fire-detection system

[self-contained automatic fire-detection system]
[self-contained automatic fire-detection system]

中文释义

独立自动火警探测装置

单词分析

单词结构:

self-contained automatic fire-detection system

字母数:46

记忆提示

🎯 重点记忆:

  • 单词拼写:self-contained automatic fire-detection system
  • 核心含义:独立自动火警探测装置