英文關鍵字
animal
balkans
bos
bovine
breeding
cattle
color
countryside
cow
day
domestic
eurasian
europe
farm
farmland
february
field
free
grass
grassland
herbivore
herd
horned
husbandry
livestock
mammal
meadow
nobody
orange
outdoor
pan
pasture
range
roam
ruminant
rural
shrub
side
taurine
taurus
two
view
walk
white