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- Teach me! Teach me how to ride a tricycle! 教我,教我骑三轮车!
- The strength of tricycles is that they will balance even while stationary, but some people find it harder to ride a tricycle and claim it lacks agility. 王女士说，出租车司机和乘客都应该讲诚信，只有这样才能够将这项业务开展起来。其实叫车服务真的不错，我们干活也有目的性。
- Last year, outside I and the daddy at the beginning of, went home when has ridden a tricycle. 去年，我和爸爸外初，回家时坐了一辆三轮车。
- In one lecture Lewin rides a tricycle powered by a fire extinguisher to demonstrate how a rocket lifts off. 在某堂课上，莱温骑了一台由灭火器提供动能的三轮车示范火箭如何升空；
- He is learning to ride a bicycle. 他正在学习骑自行车。
- It's uphill work learning to ride a bicycle. 学骑自行车是件难事。
- She is too little to ride a bicycle. 她太小了，不能骑脚踏车。
- Our son has just graduated from a tricycle to a proper bicycle. 我们的儿子刚刚从骑三轮自行车过渡到骑普通自行车了。
- He learned to ride a horse at the age of nine. 他九岁时学会了骑马。
- A set of modular chains could navigate an obstacle course by crawling through a tunnel as a snake, crossing rocky terrain as a spider and riding a tricycle across a bridge as a biped. 很多链型机器人能够越过很多障碍物，比喻它能够像蛇一样爬行穿过管道，能够像蜘蛛一样跨国岩石地形，能够像两足动物一样骑着三轮车行驶过桥梁。
- He can't maintain enough equilibrium to ride a bike. 他骑自行车不能保持平衡。
- A little boy rode by on a tricycle. 一个小男孩骑着三轮车过去了。
- When unemployed,I went to drive a tricycle. 我失业的时候就去拉三轮车。
- He was taken to the hospital with a tricycle. 用三轮车把他送到了医院。
- I can ride a bicycle, and I can drive a car, but I can not ride a horse. 我会骑自行车，而且我会开汽车。但我不会骑马。
- Tricycles Rally Championship, an unprecedented experience, riding a tricycle Youbian old Beijing courtyard of the alley, around the world. 三轮车拉力大赛，前所未有的体验，骑着三轮车游遍老北京城的胡同大院，走遍世界。
- She learnt to ride a horse in Inner Mongolie. 她在内蒙古学会了骑马。
- She never sat a horse! Did you ever ride a camel? 她从来没骑过马；你以前骑过骆驼吗?
- My father taught me to ride a bicycle. 我的父亲教我骑自行车。
