combined emergency stop and governing valve

[combined emergency stop and governing valve]
[combined emergency stop and governing valve]

中文释义

主汽门和调节汽门的]联合汽门

单词分析

单词结构:

combined emergency stop and governing valve

字母数:43

记忆提示

🎯 重点记忆:

  • 单词拼写:combined emergency stop and governing valve
  • 核心含义:主汽门和调节汽门的]联合汽门