alumstone

alumstone

 英 [æ'l?mzt??n]

  • n.〔地〕明礬石
  • 網絡茂石;白礬根

英漢解釋

n.
1.
〔地〕明礬石

例句

Present Situation and Prospect of Alumstone Ore Used in the Cement Production in Fujian Province

福建明礬應用水泥生產現狀前景