ethyl acetylene

英 [ethyl acetylene]
美 [ethyl acetylene]

中文释义

[化] 乙基乙炔; 1-丁炔

单词分析

单词结构：

ethyl acetylene

字母数：15

记忆提示

🎯 重点记忆：

  • 单词拼写：ethyl acetylene
  • 核心含义：[化] 乙基乙炔; 1-丁炔

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更新时间：2026-01-31 10:15:53