汉沽 (漢沽) hàngū
          
              hàngū 
              
              proper noun 
              Hangu former 
              Domain: Modern Chinese 现代汉语
              
              
                , Concept: District 地区
              
              
              
                Notes: District of Tianjin, now part of Binhai subprovincial district 滨海新区 (CC-CEDICT '漢沽')