英文關鍵字
animal
bovine
colorful
cow
field
habitat
heifer
herbivore
landscape
mammal
many
multicolored
natural
nature
outdoor
pasture
ruminant
rural
savanna
wild
英文關鍵字
animal
bovine
colorful
cow
field
habitat
heifer
herbivore
landscape
mammal
many
multicolored
natural
nature
outdoor
pasture
ruminant
rural
savanna
wild