quick closing isolating valve

[quick closing isolating valve]
[quick closing isolating valve]

中文释义

关隔离阀

单词分析

单词结构:

quick closing isolating valve

字母数:29

记忆提示

🎯 重点记忆:

  • 单词拼写:quick closing isolating valve
  • 核心含义:关隔离阀