herringbone tooth (double helical tooth)

[herringbone tooth (double helical tooth)]
[herringbone tooth (double helical tooth)]

中文释义

人字轮齿

单词分析

单词结构:

herringbone tooth (double helical tooth)

字母数:40

记忆提示

🎯 重点记忆:

  • 单词拼写:herringbone tooth (double helical tooth)
  • 核心含义:人字轮齿