method of representative investigation

[method of representative investigation]
[method of representative investigation]

中文释义

[数] 代表调查法

单词分析

单词结构:

method of representative investigation

字母数:38

记忆提示

🎯 重点记忆:

  • 单词拼写:method of representative investigation
  • 核心含义:[数] 代表调查法