It is relatively trivial to specialize a general topic if the content was originally authored as a specialized type.

如果最初内容是以专门化类型编写，那么专门化常规主题相对琐碎些。

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At college I majored in creative writing; I specialized in fiction and originally had no interest in nonfiction writing.

在大学里，我的专业是创意写作，专攻虚构作品，最初对非虚构作品毫无兴趣。

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It is a process by which a word which originally had a specialized meaning has now become generalized or has extended to cover a broader concept.

一个原本具有特殊意义的单词的词义被延伸，范围扩大，可以用来指代一种更普遍的词义。

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So far the antiresearch crowd has forced the company to close a small operation that distributed primates in the U.K. Remarkably, antivivisectionists have not pursued Foster in the U.S. A bigger challenge to preclinical research may be to beat out such competitors as Covance, which originally specialized in human clinical trials, and MDS, a provider of contract drug discovery services.

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