internally ribbed tube

[internally ribbed tube]
[internally ribbed tube]

中文释义

螺纹管,内鳍片管

单词分析

单词结构:

internally ribbed tube

字母数:22

记忆提示

🎯 重点记忆:

  • 单词拼写:internally ribbed tube
  • 核心含义:螺纹管,内鳍片管