英文關鍵字
animal
big
bighorn
bighorns
dominance
fight
head
headbutt
headache
horn
life
male
mammal
nature
ram
sheep
wild
wildlife
英文關鍵字
animal
big
bighorn
bighorns
dominance
fight
head
headbutt
headache
horn
life
male
mammal
nature
ram
sheep
wild
wildlife