oceanarium

详细解释:n. 大型水族馆

词型变化：

名词复数:oceanariums

例句：

As the turtle swims across the oceanarium, the first porpoise swoops down from above and butts his shell with his belly.当海龟游过水族馆时，第一只海豚从上方猛扑下去，并用腹部撞击龟壳。