sediment storage dam with hole

[sediment storage dam with hole]
[sediment storage dam with hole]

中文释义

孔口拦沙坝

单词分析

单词结构:

sediment storage dam with hole

字母数:30

记忆提示

🎯 重点记忆:

  • 单词拼写:sediment storage dam with hole
  • 核心含义:孔口拦沙坝