直接走向“混种化”。这个国家总共是4600万人口,其中只有180万以英语为母语的人,再另外加上一百多万印度人。
There are only 1, 8 million native English-speakers in the country, out of a total population of 46 million, to which another million or so Indians may be added.
美拉尼西亚人带来了一个不同的进程。阿奇博士发现,同尼安德特人的单一混种后,同样,他们的祖先也仅一次与丹尼·索瓦人进行混种。
The Melanesians took a different course. After a single interbreeding with Neanderthals, Dr. Akey found, their ancestors went on to interbreed just once with Denisovans, as well.
科学家得出结论,人类一定是在离开非洲大陆后和尼安德特人进行了混种繁殖。
They concluded that humans must have interbred with Neanderthals after leaving Africa.
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