龟壳翻译

英语翻译：

例句：

1. 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。
   As the turtle swims across the oceanarium, the first porpoise swoops down from above and butts his shell with his belly.

分词翻译：

壳的英语翻译：