You will feel all the bumps and irregularities of the road surface as you drive this featherweight.（当你驾驶这个轻量级车辆时.你会感受到路面​​所有的颠簸和不平坦.
Part of the reason for the choppy ride is the small.驾车颠簸不平的部分原因是因为车太小了.