engine detail

例句：

1. 1. The engineer detailed the problem in his report.
   工程师在他的报告中详细描述了问题。
2. 2.We need to understand the engine details before we can start the car.
   在开始开车之前，我们需要了解发动机的细节。
3. 3.Engine details are crucial for maintaining the vehicle's performance.
   发动机细节对于保持车辆性能至关重要。