英文關鍵字
baby
beak
bird
brown
chicks
close
cute
day
duck
duckling
family
feather
flock
fluffy
little
mallard
mother
motion
nest
nestling
ornithology
outdoor
sitting
slow
small
stone
summer
water
waterfowl
wild
wildlife
英文關鍵字
baby
beak
bird
brown
chicks
close
cute
day
duck
duckling
family
feather
flock
fluffy
little
mallard
mother
motion
nest
nestling
ornithology
outdoor
sitting
slow
small
stone
summer
water
waterfowl
wild
wildlife