英文關鍵字
active
adult
age
aging
agriculture
botany
busy
calm
can
care
caring
close
concept
cultivating
dedication
development
earth
ecology
elder
elderly
environmental
face
focus
garden
gardening
green
hands
harmony
hobby
home
house
man
mans
mature
nature
occupation
old
patient
pensioner
person
plants
process
processes
rest
retired
retirement
seasonal
seedlings
seeds
selective
senior
support
tree
vegetable
water
watering