英文關鍵字
agricultural
agriculture
autumn
bird
birds
building
country
culm
culms
cultivate
cultivating
cultivation
europe
european
farm
farming
farmland
feed
field
flight
fly
flying
food
grain
grains
grow
grower
growing
harvest
hispaniolensis
house
industrial
industry
landscape
mediterranean
moist
natural
nature
outdoor
outdoors
outside
passer
passerine
plant
plants
portugal
portuguese
produce
producing
production
rice
ripe
ripen
rural
seed
spanish
sparrow
sparrows
tree
trees
wet
willow
yellow