tangent number

英 [tangent number]
美 [tangent number]

中文释义

正切数

单词分析

单词结构：

tangent number

字母数：14

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🎯 重点记忆：

  • 单词拼写：tangent number
  • 核心含义：正切数

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更新时间：2026-02-02 12:15:41