steam pipe isolating valve

[steam pipe isolating valve]
[steam pipe isolating valve]

中文释义

汽管隔离保安阀

单词分析

单词结构:

steam pipe isolating valve

字母数:26

记忆提示

🎯 重点记忆:

  • 单词拼写:steam pipe isolating valve
  • 核心含义:汽管隔离保安阀