The city is a sprawling chaotic metropolis of some eight million residents.这是一个杂乱无章地扩展的大都市，有八百万左右的人口。Walmax, a California superstore, grosses more than eight million dollars annually.沃玛克斯是加州的一家超级市场，每年总利润有八百多万美元。The population of New York City is over eight million.纽约市人口已超过八百万。