sapanthrakon

例句：

1. 1.The sapphire is a deep blue gemstone that sparkles brilliantly in the sunlight.
   蓝宝石是一种深蓝色的宝石，在阳光下闪耀着耀眼的光芒。
2. 2.The sap of the tree is rich in nutrients and can be used as a natural fertilizer.
   树液富含养分，可以作为天然肥料使用。
3. 3. The sap of the plant is used to make medicine and dyes.
   这种植物的汁液被用来制作药物和染料。