英文關鍵字
abyss
anemones
animal
animals
aquarium
aquatic
aurelia
background
beautiful
beauty
biology
blue
creature
dangerous
deadly
deep
exotic
fish
float
glowing
graceful
jelly
jellyfish
life
marine
medusa
nature
nettle
night
ocean
oceanography
oceans
orange
reef
scuba
sea
serene
serenity
sting
swim
tentacle
toxic
toxin
tranquil
translucent
transparent
tropical
underwater
water
wildlife