direction of building

例句：

1. 1. The car is pointed in the direction of the airport.
   汽车正朝着机场的方向行驶。
2. 2. We need to follow the directions on the map.
   我们需要按照地图上的说明行动。
3. 3. She walked in the direction of the river.
   她沿着河流的方向走去。