威而钢 (威而鋼) wēiérgāng
          
              wēiérgāng 
              
              proper noun 
              Viagra (male impotence drug) 
              Domain: Commerce 商务
              
                , Subdomain:  
              
              
                , Concept: Medication 药品
              
              
              
                Notes: (CC-CEDICT '威而鋼')