arm of force (lever of force)

[arm of force (lever of force)]
[arm of force (lever of force)]

中文释义

力臂

单词分析

单词结构:

arm of force (lever of force)

字母数:29

记忆提示

🎯 重点记忆:

  • 单词拼写:arm of force (lever of force)
  • 核心含义:力臂