the impala has speed. 而黑斑羚拥有速度

307. It's all or nothing.
     成败在此一举
308. One on one.
     一对一
309. The dog has stamina,
     野狗拥有耐力
310. the impala has speed.
     而黑斑羚拥有速度
311. Leaping into the lake is an act of desperation -
     跳入湖中是绝望的选择
312. impala can barely swim.
     黑斑羚可不太会游泳
313. The dogs know their prey must come out or drown -
     野狗们知道它们的猎物迟早会上岸 否则就会淹死

来自《行星地球 第一季 第一集 Planet Earth S01E01 从北极到南极》第 310 行