英文關鍵字
agriculture
bio
bug
country
countryside
cultivate
cultivating
elderly
examining
farm
farmer
farming
fertile
field
food
growing
growth
harvest
harvesting
hispanic
horticulture
insect
insecticide
inspecting
job
leaf
looking
man
meadow
nature
occupation
old
one
organic
peasant
people
person
pest
pesticide
plant
profession
senior
soil
tomato
vegetable
walking
work
worker