苏皖交界地区吴语古浊塞音声母的今读类型及演变模式

The Present Pronunciations and Sound Change Models of Ancient Voiced Stops of Wu(吴) Dialect in the Border Area of Jiangsu(江苏) and Anhui(安徽) Provinces

苏皖交界地区吴语古塞浊音声母今读有普通清音型、清音浊流型、强气流型三种主要类型。演变模式也有三种:(1)直接清化;(2)先强气流化,再送气清音化;(3)先强气流化,接着声母弱化,最后再清擦音化或送气清音化。三种演变模式对历史上浊塞音声母的清不送气化、清送气化和擦音化音变具有启示意义,丰富了汉语和世界语言浊音清化的类型。

There are three main types of pronunciation of Ancient voiced stops of Wu(吴) dialect in the border area of Jiangsu(江苏) and Anhui(安徽) provinces: Normal voiceless consonants;voiceless consonants with breathy voice;strong airflow consonants. There are also three models of sound change: the first, change into voiceless directly;the second, producing strong airflow firstly, then change into aspirated voiceless stops;the third, producing strong airflow firstly, then change into weakened consonants, finally, change into voiceless fricatives or aspirated voiceless stops. The three sound change models have enlightening significance for the voice stops change into unaspirated voiceless stops, aspirated voiceless stops and fricatives in history, these sound change models enrich the types of consonants devoicing in Chinese and world languages.