开后不圆唇元音 (開後不圓唇元音) kāi hòu bù yuán chún yuányīn
kāi hòu bù yuán chún yuányīn
noun
open back unrounded vowel; low back unrounded vowel
Domain: Linguistics 语言学
, Subdomain: Phonetics
, Concept: Vowel 元音
Notes: IPA: ɑ