combined safety and air valve

[combined safety and air valve]
[combined safety and air valve]

中文释义

安全与进气组合阀

单词分析

单词结构:

combined safety and air valve

字母数:29

记忆提示

🎯 重点记忆:

  • 单词拼写:combined safety and air valve
  • 核心含义:安全与进气组合阀