英文關鍵字
afternoon
bright
challenge
cleaning
cold
conditions
country
dangerous
day
driving
forest
frost
hard
lane
low
mechanical
narrow
nature
northwest
outback
paths
plowed
pov
road
rolled
rural
russia
rut
severe
sliding
slippery
snowbank
snowfall
snowy
straight
straightaway
time
track
transit
transportation
trees
view
wilderness
winter
wintertime