紀錄片聰明的豬在線觀看完整版-聰明的豬劇情Forget what you think you know about pigs. These remarkable animals have talents we're only beginning to understand. See how pigs have conquered nearly every habitat on Earth, thanks to their remarkable senses, intelligence, and adaptability. From the islands of Indonesia to the beaches of the Bahamas to the frozen tundra of Siberia, meet eight-inch pygmy hogs, cheetah-avoiding...