英文關鍵字
bird
blizzard
branch
brown
cityscape
cold
day
environment
fauna
feather
freezes
frozen
little
nature
ornithology
sit
sitting
small
snow
snowfall
snowstorm
song
songbird
storm
thrush
tree
watching
weather
wild
wildlife
wind
winter
英文關鍵字
bird
blizzard
branch
brown
cityscape
cold
day
environment
fauna
feather
freezes
frozen
little
nature
ornithology
sit
sitting
small
snow
snowfall
snowstorm
song
songbird
storm
thrush
tree
watching
weather
wild
wildlife
wind
winter