英文關鍵字
large
school
black
red
nile
tilapias
waiting
food
sunshine
pond
blue
green
colorful
surface
fresh
natural
nature
environment
fish
tilapia
oreochromis
niloticus
pla
nin
thupthim
tubtim
ruby
aquatic
animal
life
beautiful
amazing
shoal
numerous
uncountable
farm
lake
freshwater
swimming
fed
water
garden
patio
yard
aquaculture
protein
vitamin
mineral
nutritious
low
fat
daytime
outdoor
sunlight
warm
footage