protective coating of steel bridge

[protective coating of steel bridge]
[protective coating of steel bridge]

中文释义

钢梁油漆

单词分析

单词结构:

protective coating of steel bridge

字母数:34

记忆提示

🎯 重点记忆:

  • 单词拼写:protective coating of steel bridge
  • 核心含义:钢梁油漆