开前不圆唇元音
          
            (開前不圓唇元音)
          
          kāi qián bù yuán chún yuányīn
        
        
          
          
              kāi qián bù yuán chún yuányīn 
              
              noun 
              open front unrounded vowel; low front unrounded vowel 
              Domain: Linguistics 语言学
              
                , Subdomain: Phonetics 
              
              
                , Concept: Vowel 元音
              
              
              
                Notes: IPA: a
              
               
          
          
        
        
        
        Also contained in
        
          
            
            次开前不圆唇元音
          
            、
            半开前不圆唇元音