parent substance

英 [parent substance]
美 [parent substance]

中文释义

= parent compound

单词分析

单词结构：

parent substance

字母数：16

记忆提示

🎯 重点记忆：

  • 单词拼写：parent substance
  • 核心含义：= parent compound

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更新时间：2026-04-26 05:31:56