hand operated valve (pneumatic)

[hand operated valve (pneumatic)]
[hand operated valve (pneumatic)]

中文释义

手动操作阀

单词分析

单词结构:

hand operated valve (pneumatic)

字母数:31

记忆提示

🎯 重点记忆:

  • 单词拼写:hand operated valve (pneumatic)
  • 核心含义:手动操作阀