backing-off attachment

[backing-off attachment]
[backing-off attachment]

中文释义

铲齿附件;铲磨工附件

单词分析

单词结构:

backing-off attachment

字母数:22

记忆提示

🎯 重点记忆:

  • 单词拼写:backing-off attachment
  • 核心含义:铲齿附件;铲磨工附件