英文關鍵字
arrival
beautiful
beginning
change
clean
clear
cold
crystal
day
december
dew
drop
drops
end
environment
february
flows
freeze
freezing
fresh
frost
frozen
hanging
house
ice
icicle
icicles
january
knocks
light
march
melt
melted
melting
natural
nature
outdoor
roof
season
seasons
shiny
snow
spring
thaw
time
transparent
warm
water
white
winter
year