flannel covered board

[flannel covered board]
[flannel covered board]

中文释义

绒板,拉纱板

单词分析

单词结构:

flannel covered board

字母数:21

记忆提示

🎯 重点记忆:

  • 单词拼写:flannel covered board
  • 核心含义:绒板,拉纱板