seepage prevention of cofferdam

[seepage prevention of cofferdam]
[seepage prevention of cofferdam]

中文释义

围堰防渗

单词分析

单词结构:

seepage prevention of cofferdam

字母数:31

记忆提示

🎯 重点记忆:

  • 单词拼写:seepage prevention of cofferdam
  • 核心含义:围堰防渗