英文關鍵字
academic
activity
animal
argali
arkhar
asia
background
bighorn
binoculars
cold
field
frost
fur
goat
highland
hoofed
horn
hunting
landscape
male
mammal
man
moufflon
mountain
musimon
natural
nature
observation
outdoor
outdoors
ovis
ram
recreation
research
roam
rocky
sheep
sign
study
tibet
travel
traveler
wild
wildlife