英文關鍵字
animal
asia
background
brown
carrier
child
closeup
contagion
dirty
disease
domestic
ear
environment
exotic
eye
face
fauna
fluffy
fur
hairy
head
isolated
little
looking
macro
mammal
mouse
muridae
mus
musculus
natural
nature
norvegicus
nose
one
pest
pet
plague
rat
rattus
rodent
rodentia
sewer
single
small
tail
tropical
white
wildlife
young