英文關鍵字
agricultural
agriculture
agronomy
arable
biological
brown
cleaning
cultivate
cultivation
cultivator
dig
dirt
ecological
environment
equipment
farm
farmer
farming
field
finish
food
garden
gardening
green
hard
hat
healthy
heat
horticulture
land
machine
machinery
nature
new
organic
outdoors
plants
plough
plow
potato
rural
season
sky
slomo
soil
spray
sweat
tool
vitamins
work