n.专供比赛用的动物,比赛用的车辆( racer的名词复数 );
例句:
Certainly, the toll of broken bones among top-level racers is high.
当然, 在高水平比赛中骨折人数很多.
Racers should arrive at roads before they are closed off.
比赛车辆必须在道路堵塞前到达道路.
This event tries the racers, skills, strength, and willpower.
这项比赛很考验选手的技术 、 力量和毅力.