现代彝语韵母基本上以单元音为主，个别方言有少量复元音和鼻化元音。从彝语元音系统和藏缅、汉语共时与历时比较来看，彝语的元音系统和辅音声母系统一样，发展较快，变化也大。彝语及彝语支语言元音从藏缅、汉语来看，早期应该有韵头、韵腹、韵尾之类的东西，但随着语言的发 The vowels of modern Yi are basically dominated by unitary vowels, with a few vowels and nasal vowels in individual dialects. From the comparison of Yi vowel system and Tibetan-Burmese, Chinese synchronic and diachronic periods, the vowel system of Yi has the same rapid development and great change as the consonant initial consonant system. Yi language and Yi language branch language vowel From Tibet, Myanmar, Chinese point of view, there should be early rhyme, rhyme abdomen, rhyme and the like, but as the language of hair