braking airscrew

例句：

1. 1. The brake systemis crucial for maintaining control duringthe car's braking process.
   刹车系统在汽车制动过程中至关重要。
2. 2. The mechanicreplaced the brake screws on the car's wheel hubs.
   机械师更换了汽车轮毂的刹车螺丝。
3. 3. The brake screws were rusted and needed to betightened before the car could be drivenagain.
   刹车螺丝生锈了，需要再次拧紧才能让汽车再次行驶。