accumulated bauxite

• 堆积型铝土矿

accumulated bauxite的用法和样例：

例句

1. The primary bauxite was formed in a marine sedimentary setting and the cumulated bauxite was derived from weathering-leaching of primary bauxite.
   区内原生铝土矿形成于海相的沉积环境，堆积型铝土矿由原生沉积型铝土矿风化淋滤而成。