traffic divider

例句：

1. 1. The traffic divider helps to separate cars from pedestrians.
   这个交通分隔器帮助将汽车和行人分开。
2. 2.The city has installed several new traffic dividers along its main roads.
   该市在主要道路上安装了几条新的交通分隔带。
3. 3.The divider was designed to reduce the number of accidents caused by distracted driving.
   这条分隔带的设计是为了减少由分心驾驶引起的事故数量。