air operated expanding arbor

[air operated expanding arbor]
[air operated expanding arbor]

中文释义

气动胀开柄轴

单词分析

单词结构:

air operated expanding arbor

字母数:28

记忆提示

🎯 重点记忆:

  • 单词拼写:air operated expanding arbor
  • 核心含义:气动胀开柄轴