英文關鍵字
american
animal
bison
bovine
brown
buffalo
bulls
calf
custer
dakota
female
grass
grazing
green
herd
large
male
many
meadow
park
river
several
south
state
ungulate
wading
water
wildlife
英文關鍵字
american
animal
bison
bovine
brown
buffalo
bulls
calf
custer
dakota
female
grass
grazing
green
herd
large
male
many
meadow
park
river
several
south
state
ungulate
wading
water
wildlife