英文關鍵字
acropora
animal
aquatic
climate
colorful
coral
currenton
ecosystem
egypt
environment
fan
fauna
fish
floor
formation
giant
gorgonian
habitat
humilis
invertebrate
marine
nature
ocean
polyps
pristine
raspberry
red
reef
sea
seabed
sharm
sheikh
striped
swimming
tropical
underwater
wild
wildlife
yellow