By Jessica Berman Washington 28 December 2006 Egypt's boy king Tutankhamun probably died of an infection caused by a broken leg and not a blow to the head as commonly believed. The finding was reached by an international team ofscientists that perfo

发表于:2019-01-12 / 阅读(121) / 评论(0) 分类 2006年VOA标准英语(十二月)

With the exception of the trains that roll in the town a couple of times a day, the small ranch town of Malta, Montana is pretty quiet these days. The landscape is a far cry from what it was 77 million years ago when dinosaurs roamed the area. The no

发表于:2019-01-22 / 阅读(60) / 评论(0) 分类 自然百科2008年