covalence

英 [covalence]
美 [covalence]

中文释义

n. 共用电子对数, 共价 [化] 共价

单词分析

单词结构：

covalence

字母数：9

记忆提示

🎯 重点记忆：

  • 单词拼写：covalence
  • 核心含义：n. 共用电子对数, 共价 [化] 共价

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更新时间：2026-03-15 02:33:48