reversing gearbox

例句：

1. 1. The car's engine is a powerful 2.0-liter engine that can be easily switched between regular and reverse gears.
   这辆车的发动机是一台强大的2.0升发动机，可以轻松地在常规和倒档之间切换。
2. 2. The driver needs to reverse the gearbox to change the direction of the vehicle.
   驾驶员需要倒档来改变车辆的方向。
3. 3. When driving in heavy traffic, it's important to have a good understanding of how to reverse the gearbox.
   在交通拥堵时，了解如何倒档非常重要。