1.
I assisted him from the saddle / car.
我扶他下马／下车。
2.
To get off or down, as from a horse or vehicle.
下马，下车离开或向下，如从马或车辆上
3.
The act or manner of dismounting, especially from a horse.
摔下，下马，下车下来的动作或方式，尤指下马
4.
They came to the foot of the tree and got off their horses.
他们骑到树下后便下马。
5.
The horse suddenly reared up and threw him off.
马突然后腿直立起来，把他摔下马背。
6.
The horse suddenly reared up and threw me off.
马忽然用后腿直立起来，把我摔下马背。
7.
How is it possible to ride all day without getting off?
那有上马走一天不下马的道理？
8.
Although there are times when we get off the horse, as a rule we get on more often.
虽然有下马，总是上马的时候多。
9.
Having pulled up his home he dismounted and walked up to us.
他勒住马缰绳，然后下马向我们走来。
10.
In this world there are always cases of getting on or off the horse, of advancing or retreating.
世界上，上马和下马，进和退，总是有的。
11.
He sent the horse forward with a slap on its rump.
他拍了一下马尾,马便向前跑去。
12.
They unharnessed the horses and turned them out to grass.
他们解下马具，把马赶出去吃草。
13.
The horse threw its rider.
马把骑马的人掀翻下来。
14.
She lifted the harness over the horse's head.
她把马具从马头上取下。
15.
To remove a saddle from a horse.
把马鞍从马上取下来
16.
To remove a saddle from.
取马鞍下来把马鞍从…取下
17.
Are you going to race your horse at Newmarket next week?
你要让你的马参加下周在纽马克特的赛马会吗?
18.
The young offspring of a horse or other equine animal, especially one under a year old.
雏马尤指一岁以下的小马或其他似马的动物