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没错,竞技赛跑很有趣,但是今天规模性的马拉松比赛也给环境带来深刻影响。从地球上的一个点到另一个点,很难想象有比跑步更环保的方式——在跑步的过程中,没有消耗石油,没有磨损自行车轮胎,没有使用电力,在有些地方你甚至不需要穿鞋子。可是实际情况并非总是如此,当21250名跑步爱好者参加不久前在华盛顿举行的第36届年度军人马拉松比赛后,人们出乎意料地
That’s right, competitive racing is fun, but the massive marathon today also has a profound impact on the environment. From one point on the planet to another, it is hard to imagine a more environmentally friendly way of running - without running out of oil, wearing bike tires, using no electricity, and not wearing it in some places Shoes. However, this is not always the case. When 21250 running enthusiasts participated in the 36th annual Army Marathon not long ago in Washington, it was surprisingly