他已经蹲过八次监狱。每次,朋友们都把他保释出来。
When egg whites are beaten they can rise to seven or eight times their original volume.打过的蛋清,体积可以涨到原来的七八倍。
Between 1920 and 1960, big cities in developed countries increased two and a half times in size, but in other parts of the world, the growth was eight times their size.1920年到1960年期间,发达国家大城市的面积增长了2.5倍,但在世界其他地区,城市的面积增长了8倍。