英文關鍵字
agriculture
agronomist
backyard
beet
countryside
crop
culture
dig
farm
farmer
field
food
garden
gardener
gather
grandfather
grass
green
ground
growth
hand
job
labor
landscaping
lawn
male
man
manual
nature
old
organic
outdoor
people
poverty
shovel
slavery
summer
sunny
vegetable
vegetation
village
work
yard