engine drag

例句：

1. 1.The engine drag is a significant factor in the performance of the car.
   引擎拖拽是汽车性能的一个重要因素。
2. 2. The engineers were able to reduce the engine drag by 20%.
   工程师们能够将引擎拖拽减少20%。
3. 3. The new design aims to improve fuel efficiency and reduce engine drag.
   新设计旨在提高燃油效率并减少引擎拖拽。