英文關鍵字
amazing
animal
humpback
divers
whale
giant
megaptera
ocean
beautiful
mother
underwater
behavior
life
novaeangliae
shooting
blue
surface
south
breach
sea
young
diving
water
fast
swim
interaction
mammals
megafauna
migrating
unique
migrators
sun
nature
pacific
sealife
undersea
wildlife
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