cone-shaped drill point

[cone-shaped drill point]
[cone-shaped drill point]

中文释义

锥形钻刃

单词分析

单词结构:

cone-shaped drill point

字母数:23

记忆提示

🎯 重点记忆:

  • 单词拼写:cone-shaped drill point
  • 核心含义:锥形钻刃