英文關鍵字
active
aggressive
animal
aqua
aquaculture
aquarium
asia
asian
background
barb
barbinae
breed
bright
business
careful
clear
closeup
cryptocoryne
decorative
ecology
elegant
fauna
favourite
fish
fishkeeping
freshwater
habitat
hobby
instinct
joy
little
nature
orange
ornamental
plant
poecilia
protection
shoaling
smart
species
specimen
stripe
tank
threat
trade
underwater
vulnerable
water
white