试论清浊音变圈——兼论吴、闽语内爆音不出于侗台底层

On the Voiceless and Voiced Sound Change Circle

我们发现了一个清浊音变圈,音变实际发生在侗台语和汉语方言中,在唇音和齿音中分别为:(b>)p>’p>(?)>(mb／m>mb>)b(>p);(d>)t>’t>(?)>(nd／n>l>)d (>t)。吴语的内爆音是自然音变的结果,闽语中的内爆音则是相当晚近的系统感染。

A voiceless and voiced consonant change circle has existed in Chinese and Kam-Dai languages, in which the labials and dentals should have their changes as： （b〉）p〉＇p〉6〉（^mb/m-^mb〉）b（〉p）;（d〉）t〉＇t〉d〉（^nd/n〉1〉）d（〉t） .The implosive in Chinese Wu dialect were from natural changes, and those in Min dialect have taken place recently under system affection.