biogenic sedimentary structure

例句：

1. 1. The study of this structure is crucial for understanding the evolution of life on Earth.
   研究这种结构对于理解地球上生命演化至关重要。
2. 2.The biogenic sedimentary structures in the area are unique and have been studied extensively.
   该地区的生物成因沉积构造独特，已经进行了广泛的研究。
3. 3. The discovery of these structures has led to new insights into the formation and development of our planet's geological history.
   这些结构的发现为我们提供了新的见解，关于地球地质历史形成和发展的过程。