豹子

nǐ fā xiàn guò yī zhī zhèng zài huàn bān diǎn de bào zi ma

你发现过一只正在换斑点的豹子吗？

Did you ever catch a leopard changing its spots?

bào zi shì bù huì gǎi biàn shēn shang bān diǎn yán sè de

豹子是不会改变身上斑点颜色的。

You know a leopard doesn't change its spots.