豪伊杜・比豪尔

Hao2 yi1 du4 · Bi3 hao2 er3

Hajdú-Bihar province of east Hungary on the border with Romania

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豪伊杜・比豪爾|豪伊杜・比豪尔 [Háo yī dù · Bǐ háo ěr] ► Hajdú-Bihar province of east Hungary on the border with Romania