Variant pronunciation is one of the most important linguistic phenomena in ancient Chinese. Variant pronunciation is also known as breaking sound.

破读是古代汉语中重要的语言现象之一，破读又称为读破、破音或破音异读。

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Part Three studies its vernacular and variant pronunciation including the initial consonants and vowels.

第三部分分析了茶陵下东乡方言的文白异读，包括下东乡方言声母、韵母、声调的文白异读。

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