clay mineral

• 粘土矿物

clay mineral的用法和样例：

例句

1. Bentonite is an expandable three-layer clay mineral.
   皂土是一种可膨胀的土层粘土矿物。
2. They are stabilized through absorption by clay minerals.
   它们通过粘土矿物的吸收作用而得到稳定。