built-up molding box

[built-up molding box]
[built-up molding box]

中文释义

[机] 组合砂箱

单词分析

单词结构:

built-up molding box

字母数:20

记忆提示

🎯 重点记忆:

  • 单词拼写:built-up molding box
  • 核心含义:[机] 组合砂箱