硬木 yìngmù
          
              yìngmù 
              
              noun 
              hardwood 
              Domain: Modern Chinese 现代汉语
              
                , Subdomain:  
              
              
                , Concept:  
              
              
              
                Notes: (CC-CEDICT '硬木'; Guoyu '硬木'; Wikipedia '硬木')