乙脑 (乙腦) yǐnǎo
          
              yǐnǎo 
              
              noun 
              meningitis B; epidemic encephalitis B; Japanese encephalitis 
              Domain: Modern Chinese 现代汉语
              
                , Subdomain: Medicine 
              
              
                , Concept:  
              
              
              
                Notes: Abbreviation for 乙型脑炎 (CC-CEDICT '乙腦')