second wheel driving pinion

[second wheel driving pinion]
[second wheel driving pinion]

中文释义

秒轮传动齿轴

单词分析

单词结构:

second wheel driving pinion

字母数:27

记忆提示

🎯 重点记忆:

  • 单词拼写:second wheel driving pinion
  • 核心含义:秒轮传动齿轴