qīngwā shì yī zhǒng liǎngqī dòngwù, jì néng zài shuǐ lǐ yóu yě néng zài lùdì shàng tiào青蛙是一种两栖动物,既能在水里游也能在陆地上跳。Frogs are amphibians that can swim in water and jump on land.