英文關鍵字
adults
aerial
animals
birds
black
british
bushes
cherry
clouds
corvid
corvus
crows
day
dull
eurasian
european
feeding
flying
garden
green
greenery
grey
hand
held
house
intelligent
jackdaw
jackdaws
leaves
lots
monedula
natural
nature
noisy
outdoors
outside
passerine
rain
roof
sky
summer
trees
video
weather
western
wet
wild
wildlife
windy