Climbing onto it to incubate has to be done with care. 不过爬上去孵蛋需要格外小心
They greet each other with the special dance 他们用多年来练成的独特舞蹈
Everybody else seems to be getting on with it. 每只鸟儿似乎都在抓紧干
Soon the island is crowded with birds. 很快岛上会到处都是鸟
The surrounding sea, however, is particularly rich with life. 然而环岛的海中却孕育着丰富的生命
Here, nearly all the plants are covered with ferocious spines. 这里几乎所有的植物表面都布满尖刺
With time and isolation, its animals have adapted 随着时间流逝与地理隔断的出现 岛上的动物们不断适应
Muscular tails strike with the power of sledgehammers. 强壮的尾巴一击如同重锤
and they can soar for weeks on end with minimal effort. 它们只需要很小的付出就能在海上飞行好几个星期