英文關鍵字
agriculture
autumn
countryside
cultivation
douro
duero
europe
fall
farm
farmhouse
field
grape
grapes
green
ground
growth
harvest
hill
hills
industry
landmark
mansion
mountain
nature
olive
outdoor
outside
plant
plantation
port
porto
portugal
portuguese
production
quitas
region
river
rural
scenery
scenic
terrace
top
tourism
travel
valley
view
village
vine
vineyard
vineyards
viticulture
water
wine
winery