through shut-off valve

[through shut-off valve]
[through shut-off valve]

中文释义

直通截止阀

单词分析

单词结构:

through shut-off valve

字母数:22

记忆提示

🎯 重点记忆:

  • 单词拼写:through shut-off valve
  • 核心含义:直通截止阀