土瑶勉语的传承与普通话学习的互迁移

The Transfer between Native Language Inheritance of Thu Mian and the Acquisition of Putonghua

勉语属汉藏语系苗瑶语族的瑶语支,其中土瑶的语言为勉语中独特的一支,仅见于广西贺州。土瑶勉语相对普通话而言,音系要复杂得多,不仅有复辅音,还有低元音的前后对立。普通话虽然没有低元音的前后对立,却有前中后三种低元音变体。这种音系差异使得土瑶勉语的传承与普通话学习产生相互迁移,找出这种互迁移的规律可以为土瑶的双语学习提供一定的参考。

The Mian language is a branch of the Miao-Yao language family of Sino-Tibetan languages.And the language of Thu Mian is a unique dialect of the Mian language,which is only found in Hezhou,Guangxi,China.The phonology of Tu Mian is much more complicated than that of Putonghua.In the Thu Mian dialect,there is not only Duplicated consonant,but the minimal pairs between front and back low vowels.Although in Putonghua there are not the minimal pairs between front and back low vowels,but there are three kinds of variants of the low vowels:front,back and central.These phonological differences result in the transfer between the native language inheritance and the acquisition of Putonghua.The law of mutual transfer can provide a certain reference for the bilingual study of Thu Mian people.