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骑自行车是一种非常受人喜欢的运动之一,一直以来都受到很多人的关注,因为它的效果真的不是一般的好。虽然说现在交通很发达,但是骑自行车依然是其中不可忽视的一环,不仅环保,而且健身效果也是非常好。随着科技的进步,自行车的发展也是日新月异,各种各样的新发明,让人目不暇接。骑车给人带来舒适的感觉,同时还能让人更深一步的贴近自然、享受
Cycling is one of the most popular sports, and has always been a lot of people because of its effect is really not good. Although traffic is well developed now, cycling is still one of the most important aspects of environmental protection. It is not only environmentally friendly, but also has a very good fitness effect. As technology advances, the development of bicycles is also changing rapidly, a variety of new inventions, dizzying. Bicycling gives the feeling of comfort, but also allows people to step closer to the natural and enjoy