英文關鍵字
abstract
air
beautiful
brass
bubbles
cavitation
close
closeup
coiled
color
conservation
day
detail
environmental
equipment
garden
gardening
grass
green
ground
grow
growth
hose
house
irrigate
landscaping
lawn
lines
movement
natural
new
outdoors
outside
pipe
plant
plastic
pressure
round
rows
rubber
space
summer
tool
translucent
wash
water
watering
yard