standard gradation of aggregate

[standard gradation of aggregate]
[standard gradation of aggregate]

中文释义

标准级配粒料

单词分析

单词结构:

standard gradation of aggregate

字母数:31

记忆提示

🎯 重点记忆:

  • 单词拼写:standard gradation of aggregate
  • 核心含义:标准级配粒料