Today's reptiles are such experts at living in the margins, 今天的爬行动物如此擅长在边缘生存

152. forming its very own diving bell...
     形成一个属于它自己的潜水钟
153. and allowing it to stay hidden underwater
     能够让它在水下隐藏
154. for up to 15 minutes.
     长达15分钟
155. Today's reptiles are such experts at living in the margins,
     今天的爬行动物如此擅长在边缘生存
156. it's hard to imagine they once dominated our planet.
     很难想象它们曾主宰我们的星球
157. But there's a series of islands in Indonesia
     但是在印度尼西亚有一系列岛屿
158. that offer a glimpse into that very distant past.
     我们能够一窥遥远的过去

来自《我们星球上的生命 第一季 第四集 Life on Our Planet S01E04 冷血动物》第 155 行