Next time, ..an extraordinary journey through the ocean. 下一集 海洋中的奇妙旅程
someone might not be doing this in 30 years' time 就会因为岛屿消失而不复存在
and over that time they've been monitoring 那段时间里 他们一直在监测
Yeah, any time we're here we'll walk the beach. 我们只要在这 就会在海滩上走一走
It's time for the apprentice to have a go. 是时候试一试了
..seeking the shelter of this bay at a key time in their lives. 在生命中的关键节点前来寻求这片海湾的庇护