helical coil type valve spring

[helical coil type valve spring]
[helical coil type valve spring]

中文释义

[网络] 螺旋式气门弹簧

单词分析

单词结构:

helical coil type valve spring

字母数:30

记忆提示

🎯 重点记忆:

  • 单词拼写:helical coil type valve spring
  • 核心含义:[网络] 螺旋式气门弹簧