英文關鍵字
agricultural
agriculture
blue
combine
country
countryside
crop
cut
day
drone
environment
farm
farmland
field
flycam
forest
gather
gold
grain
harvest
industry
land
landscape
machinery
nature
organic
pictorial
plant
plantation
protect
quadrocopter
reap
reaper
red
rural
russia
straw
summer
tyumen
view
wheat
wide
widecut
yield