heavy machine building industry

[heavy machine building industry]
[heavy machine building industry]

中文释义

重型机器制造工业

单词分析

单词结构:

heavy machine building industry

字母数:31

记忆提示

🎯 重点记忆:

  • 单词拼写:heavy machine building industry
  • 核心含义:重型机器制造工业