英文關鍵字
anas
anasflora
are
biting
canadian
cleaning
ducks
europe
europebirds
fauna
feathers
forest
germany
germanypark
goose
goosewild
grass
grasscanadian
green
lake
lakecloselatin
meadow
name
nature
platyrhynchos
wild
英文關鍵字
anas
anasflora
are
biting
canadian
cleaning
ducks
europe
europebirds
fauna
feathers
forest
germany
germanypark
goose
goosewild
grass
grasscanadian
green
lake
lakecloselatin
meadow
name
nature
platyrhynchos
wild