英文關鍵字
alone
animal
animals
aquatic
beach
blu
blue
body
class
coelenterates
cup-shaped
deep
exotic
fish
isolated
jellies
jelly
jellyfish
jellyfish39aph39s
life
liquid
live
marine
medusa
mouths
nature
numerous
pattern
polyps
scyphozoans
sea
shape
shore
splash
summer
swim
tentacles
texture
transparent
tropical
umbrella-shaped
undersea
underwater
veilless
water
white
wild
wave
reflection
video
clip
1080
hd