Then one of the patients died, and Barrio's team was able to examine the brain.后来,一位病人去世了, barrio小组可以直接检查他的脑部.The method might also be useful in testing whether treatments for Alzheimer's are working , Barrio s...
Barcelona was chosen to be host of the 1992 Olympic games.巴塞罗那获选为1992年奥运会的主办城市。They are all glued to the Olympic Games.他们都被奥运会吸引住了。equestrian events at the Olympic Games奥林匹克运动会的马术比赛项目...