IPOA

例句：

1. 1. The IOC is responsible for the organization of the Olympic Games.
   国际奥委会负责组织奥运会。
2. 2. The OPAA is a non-profit organization that promotes the Olympic spirit.
   OPAA是一个非营利组织，致力于推广奥林匹克精神。
3. 3. The IOC and OPAA have been working together to improve the quality of the Olympic Games.
   国际奥委会和OPAA一直在合作，以提高奥运会的质量。