英文關鍵字
backdrop
rain
drop
splash
land
raindrop
rainy
water
falling
rainfall
droplet
grass
background
climate
dirt
downpour
environment
flood
flow
garden
gardening
green
ground
heavy
liquid
motion
natural
nature
outdoor
park
pouring
season
soil
spray
tropical
weather
wet
wetland
dirty
puddle
raindrops
ripple
splashing
surface