steel pipe-encased concrete bridge

[steel pipe-encased concrete bridge]
[steel pipe-encased concrete bridge]

中文释义

钢管混凝土桥

单词分析

单词结构:

steel pipe-encased concrete bridge

字母数:34

记忆提示

🎯 重点记忆:

  • 单词拼写:steel pipe-encased concrete bridge
  • 核心含义:钢管混凝土桥