河豚毒素 hétún dúsù
          
              hétún dúsù 
              
              set phrase 
              tetrodotoxin; tetrodox (TTX); tetrodonic acid C11H17N3O8 
              Domain: Modern Chinese 现代汉语
              
                , Subdomain: Chemistry 
              
              
                , Concept:  
              
              
              
                Notes: (CC-CEDICT '河豚毒素')