supplementary radial arm

[supplementary radial arm]
[supplementary radial arm]

中文释义

[机] 辅助旋臂

单词分析

单词结构:

supplementary radial arm

字母数:24

记忆提示

🎯 重点记忆:

  • 单词拼写:supplementary radial arm
  • 核心含义:[机] 辅助旋臂