英文關鍵字
africa
african
allergies
america
american
animal
background
behavior
breeding
care
cavia
coat
cute
domestic
dwarf
feed
food
fur
furry
grey
guinea
guineapig
habitat
hair
hairy
hamster
head
health
house
life
little
mammal
milk
mother
nature
nobody
one
peruvian
pet
pig
porcellus
rat
rodent
seed
small
south
subsaharan
wheat
white
young