inside bevelled taper-face piston ring

[inside bevelled taper-face piston ring]
[inside bevelled taper-face piston ring]

中文释义

内倒角锥形活塞环

单词分析

单词结构:

inside bevelled taper-face piston ring

字母数:38

记忆提示

🎯 重点记忆:

  • 单词拼写:inside bevelled taper-face piston ring
  • 核心含义:内倒角锥形活塞环