proportion by addition and subtraction

[proportion by addition and subtraction]
[proportion by addition and subtraction]

中文释义

合分比

单词分析

单词结构:

proportion by addition and subtraction

字母数:38

记忆提示

🎯 重点记忆:

  • 单词拼写:proportion by addition and subtraction
  • 核心含义:合分比