湘南土话中t、th特殊音读的来源

On the Origins of Special Sounds:"t" and "th" In South Hunan Dialects

湘南土话中"精、清、知、彻、庄、初、章、昌、泥"等声母中广泛存在t、th的读音,这些声母读t、th在湘南土话中已成为一种普遍的现象。它们的来源不同,有的属存古性质,有的却是后起音变的结果。

The special sounds：＂t＂and＂th＂ are widely exist it in the initial consonants such as ：＂jing（精）＂qing（清）＂ ＂zhi（知）＂＂che（彻）＂zhuang（庄）＂chu（初）＂＂zhang（章）＂＂chang（昌）＂＂ni（泥）＂ and so on in south hunan dialects,which has become a universal phenomenon;but their origins are different：some of they have a ancient origin and some are the result of recently phonetic changes.