closed solid sphere

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closed solid sphere
[closed solid sphere]
[closed solid sphere]

中文释义

[数] 闭球体

单词分析

单词结构:

closed solid sphere

字母数:19

记忆提示

🎯 重点记忆:

  • 单词拼写:closed solid sphere
  • 核心含义:[数] 闭球体