英文關鍵字
acorn
agricultural
agriculture
baby
bud
close
compost
concept
dirt
drop
ecology
environmental
fertilizer
forest
fresh
garden
gardening
green
ground
growing
growth
hand
land
leaf
life
light
morning
new
one
plant
plantation
pouring
ree
root
sapling
season
seed
seeding
seedling
small
soil
spring
tree
water
watering
young