英文關鍵字
agrarian
agricultural
agriculture
agronomist
agronomy
business
camera
cereal
computer
conversation
country
countryside
crop
cultivated
cultivation
day
environment
farm
farmer
farming
farmland
field
food
grain
growth
hands
harvest
harvesting
industry
land
man
modern
nature
news
organic
person
plant
planting
rural
season
spring
summer
sunny
technology
tractor
vehicle
warm
wheat
work
worker