公交车

公交车是人们日常生活中常用的交通工具之一。它的票价相对较低，而且线路覆盖广泛，几乎可以到达城市的各个角落。无论是上班、上学还是购物，公交车都为人们提供了一种经济实惠的出行选择。

参考译文：

Bus is one of the common means of transportation in people's daily life. Its fares are relatively low and the lines are extensive, reaching almost every corner of the city. Whether to work, school or shopping, buses provide people with an affordable travel choice.