n.大型海洋水族館
復(fù)數(shù)oceanariums； 或oceanaria.
As the turtle swims across the oceanarium, the first porpoise swoops down from above and butts his shell with his belly. 當(dāng)海龜游過(guò)水族館時(shí)，第一只海豚從上方猛撲下去，并用腹部撞擊龜殼。
