4-ethylheptane

英 [4-ethylheptane]
美 [4-ethylheptane]

中文释义

4-乙庚烷

单词分析

单词结构：

4-ethylheptane

字母数：14

记忆提示

🎯 重点记忆：

  • 单词拼写：4-ethylheptane
  • 核心含义：4-乙庚烷

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更新时间：2026-01-08 04:47:17