Competition in the jungles forces animals to specialise 丛林中的生存竞争迫使动物们在方方面面

287. So, to them, the railroad worm
     所以对它们来说 火车虫已经
288. in stealth mode is virtually invisible.
     切换成了完全隐身的潜行模式
289. And that is the end of the millipede.
     千足虫的生命终结了
290. Competition in the jungles forces animals to specialise
     丛林中的生存竞争迫使动物们在方方面面
291. in every aspect of their life,
     都成了生活的行家
292. including courtship.
     包括求偶
293. This has produced some of the most beautiful
     这也催生出了一些地球上

来自《行星地球 第二季 第三集 Planet Earth S02E03 丛林》第 290 行