corrugated lug

[corrugated lug]
[corrugated lug]

中文释义

波状凸纹

单词分析

单词结构:

corrugated lug

字母数:14

记忆提示

🎯 重点记忆:

  • 单词拼写:corrugated lug
  • 核心含义:波状凸纹