Porcupines use their spines to protect themselves.

豪猪用身上的刺毛来自卫。

We got purple peppermint porcupines.

我们得到了紫色薄荷豪猪。

Along this same path, we've also seen porcupines and a variety of colorful lizards and snakes.

以前在这条小路上，我们还见过豪猪、各种彩色蜥蜴，还有蛇。

Depending on the business requirements, messages may or may not require encryption (porcupines and opossums).

取决于业务需求，消息可能需要也可能不需要加密(好比豪猪和负鼠)。

Now the World of Darkness, the exhibit inhabited by the porcupines, bats and night monkeys, has been ordered to close.

现在，居住着豪猪、蝙蝠以及夜猴的“黑暗世界”展馆已被下令关闭。