英文關鍵字
abstract
asphalt
automobile
background
bad
black
blizzard
closing
cold
dangerous
dirty
evening
frozen
ice
road
safety
season
slippery
slips
snowy
street
track
tracks
traffic
transport
way
weather
wind
winter
英文關鍵字
abstract
asphalt
automobile
background
bad
black
blizzard
closing
cold
dangerous
dirty
evening
frozen
ice
road
safety
season
slippery
slips
snowy
street
track
tracks
traffic
transport
way
weather
wind
winter