half polished spring

[half polished spring]
[half polished spring]

中文释义

半抛光弹簧

单词分析

单词结构:

half polished spring

字母数:20

记忆提示

🎯 重点记忆:

  • 单词拼写:half polished spring
  • 核心含义:半抛光弹簧