苔粉

例句：

1. 1. The gardener sprinkled the moss powder on the plants to prevent them from drying out.
   园丁在植物上撒了苔藓粉以防它们干燥。
2. 2. The scientist used the moss powder to analyze the samples for trace elements.
   科学家用苔藓粉分析样本中的微量元素。
3. 3. The artist blended the moss powder with water to create a unique texture on the canvas.
   艺术家将苔藓粉与水混合，在画布上创造出独特的纹理。