英文關鍵字
africa
amara
beak
bill
bird
black
blackwinged
ethiopia
feather
lapwing
melanopterus
ornithology
pasture
perching
prairei
prairie
vanellus
wading
wandering
weeds
wild
wildlife
wing
winged
英文關鍵字
africa
amara
beak
bill
bird
black
blackwinged
ethiopia
feather
lapwing
melanopterus
ornithology
pasture
perching
prairei
prairie
vanellus
wading
wandering
weeds
wild
wildlife
wing
winged