technical and economical index

[technical and economical index]
[technical and economical index]

中文释义

术经济指标

单词分析

单词结构:

technical and economical index

字母数:30

记忆提示

🎯 重点记忆:

  • 单词拼写:technical and economical index
  • 核心含义:术经济指标