And,it is the head of the obstetrics department who comes by for a final consultation to tell her she and baby Frieda will be going home.

VOA: standard.2009.09.28

It could be, for instance, that language is such a good idea that every culture comes across it and develops it.

比如说,可能只是因为,语言是一个非常棒的创新,所有文化都接受了它,并且发展了它

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