blind drains under heating pipeline

[blind drains under heating pipeline]
[blind drains under heating pipeline]

中文释义

线沿途排水管

单词分析

单词结构:

blind drains under heating pipeline

字母数:35

记忆提示

🎯 重点记忆:

  • 单词拼写:blind drains under heating pipeline
  • 核心含义:线沿途排水管