vacuum type steam heating system

[vacuum type steam heating system]
[vacuum type steam heating system]

中文释义

真空采暖系统

单词分析

单词结构:

vacuum type steam heating system

字母数:32

记忆提示

🎯 重点记忆:

  • 单词拼写:vacuum type steam heating system
  • 核心含义:真空采暖系统