英文關鍵字
brown
frog
sits
green
hall
looks
camera
amphibia
amphibian
animal
beautiful
biology
care
closeup
common
concepts
conservation
critter
ecology
environment
environmental
eyes
fauna
finger
jumping
grass
hand
healthy
hold
human
jump
kid
man
natural
nature
palm
rana
temporaria
reptile
science
skin
species
toad
touch
wet
wild
wildlife
woman
zoology