英文關鍵字
agriculture
agronomy
beautiful
bloom
blossom
blue
bread
breeze
broad
buckwheat
cereal
cereals
clouds
countryside
dutch
ecotone
farming
field
flora
fodder
food
forage
grains
green
harvest
hokkaido
mountain
nature
overcast
plains
plant
provender
refreshing
renkum
rural
summer
variety
white
wide
wind