公路赛车

例句：

1. 1. The driver is competing in the national road racing championship.
   这位车手正在参加全国公路赛车锦标赛。
2. 2. The team has been training for months to prepare for the upcoming road rally.
   该团队已经训练了数月，为即将到来的公路拉力赛做准备。
3. 3. The racers are all on their own cars, with only a few seconds between them and the finish line.
   参赛者都驾驶自己的赛车，只有几秒钟的时间才能到达终点线。