英文關鍵字
air
animated
animation
background
blue
cartoon
celebration
christmas
climate
cold
collapses
conditioner
cool
crystal
crystals
december
decoration
dynamic
element
flake
freeze
frost
frosted
frozen
grows
hazard
holiday
ice
icon
lightweight
looped
meteorology
movie
moving
nature
new
ornament
ornate
radioactive
rotates
rotation
seasonal
shape
shiny
sign
silhouette
small
snow
snowfall
snowflake
star
symbol
temperature
video
warning
weather
white
wind
winter
xmas
year
yellow