求翻译：2008年5月12日，我的家乡，四川省汶川县发生了一场特大地震，下午两点二十八分，我们突然感到一切开始剧烈的摇晃，在可怕的几秒钟里，汶川就成为了一片废墟，水和电的供应被切断了是什么意思？

On May 12, 2008, my hometown, Wenchuan County, Sichuan province there was a great earthquake, [Tim xiawuliangdianershiba], we are all suddenly began violent shaking, that terrible in a few seconds, Wenchuan became ruins, water and electricity supply was cut off