英文關鍵字
agricultural
agriculture
air
area
background
cut
cutter
field
fields
fieldwork
foliage
food
form
formal
formation
formations
former
forming
forms
fresh
freshness
garden
grass
green
greenery
greenhouse
hand
health
healthy
land
lawn
leaf
man
men
nature
nursery
organic
park
people
plant
production
scene
scenic
work
worker
working