很多动物也因为同样的原因起鸡皮疙瘩，比方说豪猪的刺也会立起来都是因为这个原因。

Many other creatures get goose bumps for the same reason, for example, this is the cause behind a porcupine's quills raising.

youdao

很多动物也因为同样的原因起鸡皮疙瘩，比方说，猫和狗会竖起毛，豪猪的刺也会立起来，都是因为这个原因。

Many other creatures get goose bumps for the same reason, for example this is why a cat or dog's hair stands on end and the cause behind a porcupine's quills raising.

youdao