Riding a horse. Riding a mule.
骑马。骑骡子。

A black bear riding a white horse
黑瞎子骑白马

A woman riding a wild horse?
一个骑野马的女人？

I have said more than once that stability is of overriding importance and that we cannot abandon the peoples democratic dictatorship.
我不止一次讲过, 稳定压倒一切, 人民民主专政不能丢。

The treatment of acute infrarenal abdominal overriding aorta occlusion
急性肾下腹主动脉骑跨栓塞的临床治疗体会

Of course turning is absolutely essential to riding a snowboard and
当然，转变是绝对必要的乘坐滑雪板和

It is absolutely impossible to let Tom go on in this way, riding about in quest of any body.
决不能让汤姆这样干, 骑着马四处去找人。

It accepted the overriding importance of reducing the massive budget deficit.
该报告承认，削减庞大预算赤字的重要性压倒一切。

A huge showroom full of bikes, parts, accessories, and riding clothes.
巨大的展厅充满了摩托车，零部件，配件，和骑马的衣服。

Christopher Reeve, Superman, had a terrible accident riding a horse.
超人的饰演者克里斯托弗•里夫，在一次骑马时发生了严重意外。

He met with an accident when riding a bike.
他在骑车时遇到了意外事故。

A riding accident left him immobile.
一场骑马意外事故导致他瘫痪。

12 year old in a horseback riding accident.
凯普娜医生，我们需要你来一下

Reeve was paralyzed in a horseback riding accident in 1995.
里夫在1995年骑马事故中受伤瘫痪。

She hasnt been out riding since the accident.
她自从出了事故以後, 一直没有骑马外出过。

She hasn't been out riding since the accident.
她自从出了事故以后，一直没有骑马外出过。

Sure! You can ride horses at level 25,have you accomplished any riding mission
可以啊，25级可以骑马了，你做了骑马任务了 吗

On my way to Tianjin, I came across an acquaintance. We greeted each other, and then I went on riding.
在路上碰到熟人，见礼后我继续骑车赶往天津。

riding across country
骑马穿过田野

One day, striding across the bridge.
一天，赵襄子骑马过桥。

Riding a camel across the desert would be cool.
骑着骆驼, 行走在沙漠中, 多棒!

Also, I also like riding the direct acting vehicle to go to the school.
还有，我还喜欢骑直行车去学校。

If an actor carries a riding crop, he is on horseback.
演员手执马鞭就表示在骑马。

This paper addresses the classical question of the freeriding problem in a twoperson managerial team.
本文著重考察两人管理团队中搭便车的古典问题。

Carry out correct girth and stirrups adjusting procedures prior to riding away
在马上正确的调整肚带和蹬革