high-grading

查询英语单词中文释义、音标、发音和例句。

high-grading
[high-grading]
[high-grading]

中文释义

乱采富矿

单词分析

单词结构:

high-grading

字母数:12

记忆提示

🎯 重点记忆:

  • 单词拼写:high-grading
  • 核心含义: 乱采富矿