Piranha can strip a fish to the bone in minutes. 锯脂鲤几分钟内便能 将一条活鱼啃得只剩下骨架

222. ready to pick off any injured fish,
     时刻准备攻击任何受伤的鱼
223. are the piranhas.
     它们就是锯脂鲤
224. The feeding frenzy quickly develops.
     它们的进食速率极快
225. Piranha can strip a fish to the bone in minutes.
     锯脂鲤几分钟内便能 将一条活鱼啃得只剩下骨架
226. Great numbers of fish sustain vast flocks of water birds.
     大量的鱼养活着大批聚集的水鸟
227. The rose-eared spoonbill is just one of the 650 bird species found in the Pantanal.
     粉红琵鹭是潘塔纳尔沼泽地中的 650多种鸟类中的一种
228. They nest alongside wood stocks in colonies thousands strong.
     它们将巢建在树干上 一群多达好几千只

来自《行星地球 第一季 第三集 Planet Earth S01E03 淡水》第 225 行