英文關鍵字
039
animal
baby
background
beak
beautiful
bird
branch
care
family
feather
feeding
female
flying
footage
forest
green
hard
hatched
hungry
little
love
mother
motion
natural
nature
nest
nesting
open
purple
rest
season
slow
small
songbird
sunbird
sunbirds
tree
video
wild
wildlife
working
yellow