乙醇酸 yǐchúnsuān
          
              yǐchúnsuān 
              
              noun 
              glycolic acid 
              Domain: Modern Chinese 现代汉语
              
                , Subdomain: Chemistry 
              
              
                , Concept:  
              
              
              
                Notes: Chemical formula: C2H4O3 (CC-CEDICT '乙醇酸')