If keeping balance by mountain biking is more challenging than road biking, let's turn 10 out of 10 up to 11 and go off roading on a mountain unicycle.
在山地骑车要保持平衡比在马路上骑车难多了，我们现在提升难度，出发去山地骑独轮车。
Off Roading
原声例句
当月 CNN 10 学生英语 2019年9月合集
英语百科
Off-roading
![A Land Rover Defender 90 off-roading](/Images/godic/202501/30/Landy4no2736.jpg")
![A Unimog U1600 off-roading](/Images/godic/202501/30/Unimog_U16002736.jpg")
![4WDs at Fraser Island beach, Australia](/Images/godic/202501/30/4WDsFraserIsland2736.jpg")
![One example of an off-road SUV, in this case a Jeep Grand Cherokee, in action](/Images/godic/202501/30/Jeep_Through_Puddle2736.jpg")
Off-roading is the activity of driving or riding a vehicle on unsurfaced roads or tracks, made of materials such as sand, gravel, riverbeds, mud, snow, rocks, and other natural terrain.
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