diolefin

英 [diolefin]
美 [diolefin]

中文释义

n. [化]二烯

单词分析

单词结构：

diolefin

字母数：8

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🎯 重点记忆：

  • 单词拼写：diolefin
  • 核心含义：n. [化]二烯

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更新时间：2025-12-13 14:58:34