Lithargyrum

例句：

1. 1.The limestone quarry is located in the mountains.
   石灰石采石场位于山区。
2. 2.The marble statue was made by a famous sculptor.
   大理石雕像是由一位著名的雕塑家制作的。
3. 3. Limestone is commonly used as a building material.
   石灰石常被用作建筑材料。