rotary horsehead pumping unit

英 [rotary horsehead pumping unit]
美 [rotary horsehead pumping unit]

中文释义

[油气] 仰转驴头抽油装置

单词分析

单词结构：

rotary horsehead pumping unit

字母数：29

记忆提示

🎯 重点记忆：

  • 单词拼写：rotary horsehead pumping unit
  • 核心含义：[油气] 仰转驴头抽油装置

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更新时间：2026-02-06 04:23:28