英文關鍵字
adventure
africa
amazing
animals
antarctica
baby
balaenopteridae
baleen
behavior
blowing
blue
calf
cub
diving
eye
flyby
freedive
humpback
indopacific
mammals
megaptera
migrating
migrators
mother
ocean
pacific
poor
scuba
sea
shooting
snorkeling
south
sunlight
surface
swimming
tonga
undersea
underwater
water
whale
young
youngling