n.跑道，赛道

原形：racetrack复数：racetracks

I love going to the racetrack on weekends.
我喜欢在周末去赛马场。
The sound of engines at the racetrack is exhilarating.
赛马场上的引擎声令人兴奋。
He's been training hard for the upcoming racetrack competition.
他一直在为即将到来的赛车比赛刻苦训练。
The new safety barriers at the racetrack have greatly reduced accidents.
赛马场的新安全屏障大大减少了事故。
The horses at the racetrack are carefully monitored by veterinarians.
赛马场的马匹由兽医仔细监控。
She inherited a fortune from her grandfather, who was a successful horse breeder and owned several racetracks.
她从她的祖父那里继承了一笔遗产，她的祖父是一个成功的养马人，拥有几个赛马场。
The smell of burning rubber at the racetrack always reminds me of my childhood.
赛马场上烧橡胶的味道总是让我想起我的童年。
The racetrack is closed during the winter months due to bad weather conditions.
由于恶劣的天气条件，赛马场在冬季关闭。
Many people come to the racetrack just to socialize and place bets.
许多人来赛马场只是为了社交和下注。
The winner of the race at the racetrack received a large cash prize.
赛马场比赛的获胜者获得了大量的现金奖励。