甘肃康县、甘州、临泽方言的“[pf]类”声母

On the[pf]-Group Consonants in Kangxian County,Ganzhou District and Linze County in Gansu Province

“[pf]类”声母常以[pf pf‘]标写,称为“唇齿塞擦音”,但实际上同一方言、不同来源的“[pf]类”声母音值未必相同,甚至可能存在音位对立。不同方言、同一来源的“[pf]类”声母也有可能存在音值差异。本文基于对甘肃康县等地方言的调查和相关研究成果,分析“[pf]类”声母的实际音值及其音系地位,认为以往惯用的音标符号“[pf pf‘]”和“唇齿塞擦音”这一术语并不能准确地反映“[pf]类”声母的音值及其演变特点,必要时需采用更恰当的符号来标写或具体描写其音值。

The[pf]-group consonants are often presented by[pf pf‘]and named labio dental affricates.However,the[pf]-group consonants from different origins have different phonetic features in the same dialect;some of them are even in phonological opposition.Those have the same origin but in different dialects may also have different phonetic features.Based on the data of dialects in Kangxian county and other places in Gansu province,this paper analyzes the actual phonetic features and phonological status of the[pf]-group consonants and argues that the IPA.[pf pf‘]and the terminology labial dental affricate cannot exhibit the characteristics and evolution clues of[pf]-group consonants,and it is necessary to apply more appropriate IPA to represent or describe their specific phonetic features.