英文關鍵字
australia
bicolor
croc
dangerous
fang
forearm
heavy
huge
jaws
massive
medium
mouth
nap
native
pattern
predator
quiet
reptile
rest
scaley
sleeping
spine
steady
still
英文關鍵字
australia
bicolor
croc
dangerous
fang
forearm
heavy
huge
jaws
massive
medium
mouth
nap
native
pattern
predator
quiet
reptile
rest
scaley
sleeping
spine
steady
still