New species of fauna populated the Mediterranean when the old migrants returned.

当“旧移民”返回地中海时，地中海又出现了新的动物物种。

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Somewhat later, the migrants returned, bringing new species with them.

不久之后，移民回来了，还带来了新的物种。

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American Coast Guard officials in Florida say they have returned to Cuba a group of would-be migrants who tried to make their way to the United States in an unusual vessel—a floating truck.

佛罗里达州的美国海岸警卫队官员说，一群移民试图乘坐一艘不同寻常的船——一辆漂浮的卡车——前往美国，他们已经被遣返回古巴。

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W. Bush were among those U.S. presidents who have ordered that undocumented migrants at sea by interdicted and returned to their country of origin.

CNN: 26 Cuban migrants intercepted by Coast Guard, repatriated