high speed bus

例句：

1. 1.We need to catch the high-speed bus to get to the airport on time.
   我们需要赶上这辆高速公交车才能准时到达机场。
2. 2.The high-speed bus is a popular mode of transportation in this city.
   高速公交车是这个城市流行的交通工具。
3. 3. The high-speed bus service is convenient for people who live far from the city center.
   高速公交车服务对于住在市中心以外的人们来说非常方便。