rotary hydraulic expansion wall scraper

[rotary hydraulic expansion wall scraper]
[rotary hydraulic expansion wall scraper]

中文释义

液压井壁刮刀

单词分析

单词结构:

rotary hydraulic expansion wall scraper

字母数:39

记忆提示

🎯 重点记忆:

  • 单词拼写:rotary hydraulic expansion wall scraper
  • 核心含义:液压井壁刮刀