sand coarse aggregate ratio

英 [sand coarse aggregate ratio]
美 [sand coarse aggregate ratio]

中文释义

砂石比

单词分析

单词结构：

sand coarse aggregate ratio

字母数：27

记忆提示

🎯 重点记忆：

  • 单词拼写：sand coarse aggregate ratio
  • 核心含义：砂石比

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更新时间：2026-02-03 19:08:21