unobstructed crest of spillway

[unobstructed crest of spillway]
[unobstructed crest of spillway]

中文释义

无闸堰顶

单词分析

单词结构:

unobstructed crest of spillway

字母数:30

记忆提示

🎯 重点记忆:

  • 单词拼写:unobstructed crest of spillway
  • 核心含义:无闸堰顶