英文關鍵字
shark
tiger
sand
fish
predator
apex
creature
marine
life
swimming
ocean
sea
coast
coastline
reef
stalking
teeth
eyes
gills
fins
dorsal
large
short
video
clip
atlantic
pacific
gulf
mexico
英文關鍵字
shark
tiger
sand
fish
predator
apex
creature
marine
life
swimming
ocean
sea
coast
coastline
reef
stalking
teeth
eyes
gills
fins
dorsal
large
short
video
clip
atlantic
pacific
gulf
mexico