point cycle

例句：

1. 1. The car's engine is designed to point towards the front.
   这辆车的引擎设计成指向前方。
2. 2.The point-to-point cycle is a popular method for transporting goods.
   点对点循环是一种流行的运输货物的方法。
3. 3.In this system, each vehicle has a unique code that points directly to its destination.
   在这个系统中，每辆车辆都有一个唯一的代码，直接指向其目的地。