single working beam

[single working beam]
[single working beam]

中文释义

un. 单臂平衡杆

单词分析

单词结构:

single working beam

字母数:19

记忆提示

🎯 重点记忆:

  • 单词拼写:single working beam
  • 核心含义:un. 单臂平衡杆