steam heating boiler

[steam heating boiler]
[steam heating boiler]

中文释义

汽采暖锅炉

单词分析

单词结构:

steam heating boiler

字母数:20

记忆提示

🎯 重点记忆:

  • 单词拼写:steam heating boiler
  • 核心含义:汽采暖锅炉