hard braking

• 紧急制动,急刹车

hard braking的用法和样例：

例句

1. I had to brake hard and I hit another cyclist.
   我只好急刹车，碰着了另一位骑车人。
2. Brake hard This made the driver following her brake hard.
   她这一停使得跟在后头的司机也来了个急刹车。