perforated concrete tube

[perforated concrete tube]
[perforated concrete tube]

中文释义

多孔混凝土管

单词分析

单词结构:

perforated concrete tube

字母数:24

记忆提示

🎯 重点记忆:

  • 单词拼写:perforated concrete tube
  • 核心含义:多孔混凝土管