autospotter

例句：

1. 1. He's an autospotter who specializes in diagnosing and fixing car problems.
   他是个专门诊断和修理汽车问题的汽车检测员。
2. 2. The autospotter was able to identify the problem with the brakes quickly.
   这位汽车检测员很快就识别出了刹车的问题。
3. 3. Autospotters are essential for maintaining the safety of drivers on the road.
   汽车检测员对于确保道路上驾驶员的安全至关重要。