阵营

例句：

1. 1. The army's ranks were filled with soldiers of different ranks and backgrounds.
   军队中不同级别和背景的士兵齐聚一堂。
2. 2. He joined the party to support the cause of national independence.
   他加入该党是为了支持国家独立事业。
3. 3. The company has formed a strong alliance among its employees, forming an unified front in the market competition.
   该公司的员工之间形成了强大的联盟，在市场上的竞争中脱颖而出。