英文關鍵字
american
amphibian
animal
aquatic
bullfrog
catesbeiana
catesbeianus
frog
green
large
lithobates
nature
outdoor
predator
rana
video
wild
wildlife
英文關鍵字
american
amphibian
animal
aquatic
bullfrog
catesbeiana
catesbeianus
frog
green
large
lithobates
nature
outdoor
predator
rana
video
wild
wildlife