KP

例句：

1. 1. The KP is the person who makes the final decision.
   关键人物是做出最终决定的人。
2. 2. The KP's success is closely tied to their teamwork.
   关键人物的成功与他们的团队合作紧密相关。
3. 3. The KP's role in the project is crucial.
   关键人物在项目中的角色至关重要。