传播点

例句：

1. 1. The news spread quickly across the city.
   这个消息迅速传遍了整个城市。
2. 2. The company's headquarters is a hub for its employees and clients.
   公司的总部是员工和客户交流的中心。
3. 3. The research team identified several key points of interest in the study.
   研究团队确定了研究中的几个关键点。