interstratified coal sample

例句：

1. 1. The layers of the soil were interstratified with plant roots.
   土壤的层次被植物根交错着。
2. 2. The interstratified layers of the rock are essential for understanding its structure.
   岩石的交织层次对于理解其结构至关重要。
3. 3. The interstratified layers of the soil allow for efficient water and nutrient absorption.
   土壤的交织层次使得水分和养分的吸收更加高效。