英文關鍵字
adult
animal
antlers
big
buck
cervidae
cervus
dama
deer
difference
eat
elaphus
environment
fallow
feeding
forest
grass
grassland
grassy
graze
habitat
heavy
impressive
large
male
mammal
natural
nature
opening
red
side
size
small
stag
summer
summertime
tree
walk
wild
wildlife
woodland
woods
young