英文關鍵字
amd
anas
animal
bird
britain
british
clypeata
duck
fauna
female
lake
male
nature
northern
pintail
shoveler
single
water
waterfowl
wildlife
英文關鍵字
amd
anas
animal
bird
britain
british
clypeata
duck
fauna
female
lake
male
nature
northern
pintail
shoveler
single
water
waterfowl
wildlife