Immigrants do more than help us win our wars, or set up cleaning shops or ethnic restaurants.

Immigrants do more than help us win our wars, or set up cleaning shops or ethnic restaurants.

移民不仅仅帮助我们赢得战争，或者建立清洁商店或民族餐馆。

-- Stephen E. Ambrose 斯蒂芬·安布罗斯