magnesian limestone

例句：

1. 1. This type of limestone is commonly used in construction for its durability and strength.
   这种石灰岩因其耐用性和强度而常用于建筑。
2. 2. The magnesian limestone has a unique mineral composition that makes it ideal for industrial applications.
   镁石石灰岩具有独特的矿物组成，使其成为工业应用的理想选择。
3. 3. The magnesian limestone was found in ancient Egyptian tombs, suggesting it played asignificant role in their burial practices.
   镁石石灰岩在古埃及墓穴中被发现，这表明它在古埃及的葬礼习俗中发挥了重要作用。