p-elementary group

例句：

1. 1.The p-elementary group is a fundamental building block for the development of any scientific theory.
   初级元素组是任何科学理论发展的基础构件。
2. 2. In the p-elementary group, each element has a specific role and contributes to the overall structure.
   在初级元素组中，每个元素都有特定的作用，并贡献于整体结构。
3. 3. The p-elementary group is used in various fields such as chemistry, biology, and physics to study the properties of matter.
   初级元素组被用于化学、生物学和物理学等领域，研究物质的性质。