direct-loaded safety valve

[direct-loaded safety valve]
[direct-loaded safety valve]

中文释义

重锤式安全阀

单词分析

单词结构:

direct-loaded safety valve

字母数:26

记忆提示

🎯 重点记忆:

  • 单词拼写:direct-loaded safety valve
  • 核心含义:重锤式安全阀