aggregate gradation

[aggregate gradation]
[aggregate gradation]

中文释义

骨料分级;骨料级配

单词分析

单词结构:

aggregate gradation

字母数:19

记忆提示

🎯 重点记忆:

  • 单词拼写:aggregate gradation
  • 核心含义:骨料分级;骨料级配