英文關鍵字
black
tip
reef
shark
fish
mangroves
mangrove
forest
carcharhinus
melanopterus
dinghy
predator
inflatable
boat
rubber
galapagos
islands
ecuador
bay
pacific
ocean
calmness
quiet
sea
vulnerable
environment
early
morning
beautiful
untouched
protected
cruise
vacation
nature
water
gliding
archipelago
travel
coast
sunlight
green
island
tropical
seascape
tranquil
scenic
calm
tree
wilderness
coastline
peaceful
waters
sunset
hours