懒人铺路机

荷兰发明懒人铺路机 铺路犹如铺地毯

2010年11月，荷兰发明了一种名为“老虎石”（Tiger-Stone）的懒人铺路机，该机器能够自动铺设漂亮而耐用的砖路。无论什么地方，只要“老虎石”驶过，都会变魔术般地留下一条砖路。

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