英文關鍵字
animal
aquarium
aquatic
beautiful
big
blue
brown
carp
catfish
clip
coloration
cultural
culture
detail
eat
eating
exotic
falling
farm
farming
fish
fishbowl
fishery
fishing
food
footage
gold
goldfish
grain
group
healthy
lake
life
mackerel
meal
nature
pellet
pet
river
sea
shrimp
stream
swim
swimming
tetra
tropical
underwater
video
water
white