英文關鍵字
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baby
birds
blackbird
brothers
build
bush
chicks
cumfortable
cumfy
developing
dried
feathers
fed
fledgling
garden
grass
growing
grown
have
hedge
long
made
mainly
nest
nested
nestled
not
patiently
predators
presence
quietly
security
sisters
sit
snuggled
their
these
they
together
video
waiting
warm
wild
young