gear fuel supply pump

[gear fuel supply pump]
[gear fuel supply pump]

中文释义

[机] 齿轮式输油泵

单词分析

单词结构:

gear fuel supply pump

字母数:21

记忆提示

🎯 重点记忆:

  • 单词拼写:gear fuel supply pump
  • 核心含义:[机] 齿轮式输油泵