carbon constructional steel round

[carbon constructional steel round]
[carbon constructional steel round]

中文释义

碳素结构圆钢

单词分析

单词结构:

carbon constructional steel round

字母数:33

记忆提示

🎯 重点记忆:

  • 单词拼写:carbon constructional steel round
  • 核心含义:碳素结构圆钢