double-cone seal ring

英 [double-cone seal ring]
美 [double-cone seal ring]

中文释义

[化] 双锥密封环

单词分析

单词结构：

double-cone seal ring

字母数：21

记忆提示

🎯 重点记忆：

  • 单词拼写：double-cone seal ring
  • 核心含义：[化] 双锥密封环

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更新时间：2026-02-03 09:35:56