1·There are about thirty-one million blacks in the U.S.
美国大约有三千一百万黑人。
—— 《柯林斯英汉双解大词典》
2·He was a champion for Latinos and blacks within the educational system.
他一直在教育系统内为美籍拉美人和黑人争取权益。
—— 《柯林斯英汉双解大词典》
3·Two more blacks live nearby.
还有两个黑人住在附近。
4·Americans usually overestimate the number of blacks receiving welfare benefits.
美国人通常高估领取福利的黑人人数。
5·I dare say it's because there's such a lot o' blacks there instead o' respectable white people.
我敢说,那是因为那里有那么多黑人,而不是可敬的白人。