英文關鍵字
agriculture
automatic
beautiful
cultivated
drop
droplet
environment
equipment
field
fresh
garden
gardening
grass
green
grow
growth
irrigate
irrigation
jet
landscape
landscaping
lawn
liquid
lush
maintenance
meadow
moisture
nature
outdoor
outdoors
park
pipe
plant
refreshing
shower
splash
spray
sprayer
spring
sprinkle
sprinkler
sprinkling
summer
sunlight
sunny
system
technology
water
watering
wet