double-faced slide gate valve

[double-faced slide gate valve]
[double-faced slide gate valve]

中文释义

两面滑门阀

单词分析

单词结构:

double-faced slide gate valve

字母数:29

记忆提示

🎯 重点记忆:

  • 单词拼写:double-faced slide gate valve
  • 核心含义:两面滑门阀