slogan pylon

例句：

1. 1. The pylons of the bridge were designed to support the weight of the vehicles.
   这座桥的电线杆设计用来支撑车辆的重量。
2. 2. The pylons are made of steel and can withstand high winds.
   这些电线杆是用钢铁制成的，能够承受大风。
3. 3. The pylons are visible from a distance and provide a landmark for navigation.
   电线杆从远处就能看到，为导航提供了地标。