aphrolite

例句：

1. 1. The aphrolite in the soil is essential for plant growth.
   土壤中的磷灰石对植物生长至关重要。
2. 2. The aphrolite was found to be rich in calcium and phosphorus.
   该磷灰石富含钙和磷。
3. 3. The aphrolite was used as a building material for ancient civilizations.
   该磷灰石被古代文明用作建筑材料。