Generally speaking , tawny types vary considerably ; a fairly delicate one is offley tawny port duke of oporto nv , portugal 茶色波特一般有着好闻的干果香，适合于做餐后甜点酒。
3.
The city of oporto , built along the hillsides overlooking the mouth of the douro river , is an outstanding urban landscape with a 1 , 000 - year history 波尔图市延山势而建，可以眺望到杜罗河入海口，此地举世无双的城市景观已有千年历史。
