self-closing stop valve

[self-closing stop valve]
[self-closing stop valve]

中文释义

自闭停止阀, 自锁闭阀

单词分析

单词结构:

self-closing stop valve

字母数:23

记忆提示

🎯 重点记忆:

  • 单词拼写:self-closing stop valve
  • 核心含义:自闭停止阀, 自锁闭阀