conical head without transition knuckle

[conical head without transition knuckle]
[conical head without transition knuckle]

中文释义

无折边锥形封头

单词分析

单词结构:

conical head without transition knuckle

字母数:39

记忆提示

🎯 重点记忆:

  • 单词拼写:conical head without transition knuckle
  • 核心含义:无折边锥形封头