weakening of moulding sand

[weakening of moulding sand]
[weakening of moulding sand]

中文释义

型砂减泥

单词分析

单词结构:

weakening of moulding sand

字母数:26

记忆提示

🎯 重点记忆:

  • 单词拼写:weakening of moulding sand
  • 核心含义:型砂减泥