英文關鍵字
america
animal
animals
bird
branch
day
eastern
england
feather
horizontal
in
nature
needles
new
north
one
outdoors
perching
pine
song
sparrow
titmouse
tree
usa
vertebrate
wild
wildlife
英文關鍵字
america
animal
animals
bird
branch
day
eastern
england
feather
horizontal
in
nature
needles
new
north
one
outdoors
perching
pine
song
sparrow
titmouse
tree
usa
vertebrate
wild
wildlife