variable pitch cylindrical helical spring

英 [variable pitch cylindrical helical spring]
美 [variable pitch cylindrical helical spring]

中文释义

不等节距圆柱螺旋弹簧

单词分析

单词结构：

variable pitch cylindrical helical spring

字母数：41

记忆提示

🎯 重点记忆：

  • 单词拼写：variable pitch cylindrical helical spring
  • 核心含义：不等节距圆柱螺旋弹簧

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更新时间：2026-02-01 09:34:53