downhole water flow regulator

[downhole water flow regulator]
[downhole water flow regulator]

中文释义

井下配水器

单词分析

单词结构:

downhole water flow regulator

字母数:29

记忆提示

🎯 重点记忆:

  • 单词拼写:downhole water flow regulator
  • 核心含义:井下配水器