inner ring with double raceway

英 [inner ring with double raceway]
美 [inner ring with double raceway]

中文释义

双滚道内环

单词分析

单词结构：

inner ring with double raceway

字母数：30

记忆提示

🎯 重点记忆：

  • 单词拼写：inner ring with double raceway
  • 核心含义：双滚道内环

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更新时间：2025-03-17 03:29:02