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单词
Uniformitarianism
释义
Uniformitarianism
Encyclopedia
文学
语言演变
释
Uniformitarianism
均变论
阐述语言演变的动因和机制为古今一致的理论。根据这条准则,可以基于现在可观察的事实推断语言早期的状态和历史演变。原为地质学上的一个学说,19世纪70年代后成为历史语言学研究的一条重要准则。
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