point to point system

例句：

1. 1. The new railway line is designed to connect cities with each other using a point-to-point system.
   新铁路线设计使用点对点系统连接城市。
2. 2.The company's communication strategy emphasizes the importance of maintaining point-to-point connections in business networks.
   该公司的沟通策略强调在商业网络中保持点对点联系的重要性。
3. 3. The project aims to create a point-to-point connection between two major cities, improving transportation efficiency.
   该项目旨在创建两个主要城市之间的点对点连接，提高交通效率。