英语属于印欧语系,汉语属于汉藏语系,这就决定了它们在语音方面存在着巨大的差异性。作为汉语的一个变体,兰州方言的语音也有自身的特点。本文将从兰州方言的声母系统入手,研究兰州方言区学生英语辅音学习中存在的负迁移现象。 English belongs to the Indo-European language family, and Chinese belongs to the Sino-Tibetan language family, which determines that they have huge differences in pronunciation. As a variant of Chinese, Lanzhou dialect voice also has its own characteristics. This article starts with the initial consonant system of Lanzhou dialect, and studies the negative transference existing in the students’ consonants of English learning in Lanzhou dialect.