摔倒

例句：

1. 1. The oldman fell down the stairs and broke hisleg.
   老人从楼梯上摔下来，摔断了腿。
2. 2. The baby fell asleep inthe crib.
   宝宝在摇篮里睡着了。
3. 3.The car fell into the ditch after theaccident.
   事故发生后，汽车掉进了沟里。