"There is here a great melting pot in which we must compound a precious metal," said Wilson, as a million European immigrants poured into the us each year.

“这是一个伟大的熔炉，我们必须加入珍贵的金属，”威尔逊说，从那时起欧洲移民每年源源不断流入美国。

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"There is here a great melting pot in which we must compound a precious metal," said Wilson, as a million European immigrants poured into the us each year.

“这是一个伟大的熔炉，我们必须加入珍贵的金属，”威尔逊说，从那时起欧洲移民每年源源不断流入美国。

youdao