雄伟高山 03-英语听力

[00:00.90]But you need more than a head for heights to survive up here.
但要在这样的环境里生存，仅有爬高的本领是远远不够的。 [00:05.02]A day in a Gelada's life reveals how they've risen to the challenge.
看看狮尾狒们一天的生活就可以知道它们是如何面对挑战的。 [00:10.65]For all monkeys morning is grooming time, a chance to catch up with friends.
对于所有猴类来说，早晨是理毛时间，同时也是交友的好机会。 [00:17.66]But, unlike other monkeys, Geladas chatter constantly while they do it.
但和其它猴类不同，狮尾狒互相梳理毛发的同时还会不停地交谈。 [00:25.45]It's a great way to network while your hands are busy.
手在不停地忙碌的时候交流感情是一种好方式。 [00:29.62]But these socials can't go on for too long. Geladas have a busy daily schedule and there's work to be done.
但这种社交活动不能持续太久，狮尾狒的一天的日程排得很满，它们有很多事情要做。 [00:38.51]Most monkeys couldn't live up here. There's no fruit and few insects to feed on.
绝大多数猴类无法在这里生存，因为这里没有果实，可吃的昆虫也很少。 [00:43.65]But Geladas are unique - they're the only monkeys in the world to live almost entirely on grass.
但狮尾狒是一种独特的动物，它们是世界上唯一一种几乎完全吃草的猴类。 [00:51.28]They live in the largest assemblies formed by any monkeys.Some groups are 800 strong and they crop the high meadows like herds of wildebeest.
它们的群落也是所有猴类中最大的，有些群落里狮尾狒的数量多达800只。它们像角马一样在高原上吃草。