北京咳 Běijīnghāi
          
              Běijīnghāi 
              
              noun 
              Beijing cough 
              Domain: Modern Chinese 现代汉语
              
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                Notes: Respiratory problems caused by dry and polluted Beijing air, typically experienced by non-acclimated foreigners who would otherwise have no such problems (CC-CEDICT '北京咳')