Finding prey isn't the problem. 寻找猎物并不是问题

112. African painted dogs.
     非洲野犬
113. Normally, they are remarkably successful hunters.
     通常情况下 它们是极成功的猎手
114. But this pack of five hasn't eaten in days.
     但这五只野犬已经好几天没吃过东西了
115. Finding prey isn't the problem.
     寻找猎物并不是问题
116. This herd of lechwe is only a few hundred metres away.
     驴羚群就在数百米远处
117. But between them is deep water.
     但深不见底的水流挡住了去路
118. It's not safe to cross here.
     从这里跨过去太危险了

来自《行星地球 第三季 第四集 Planet Earth S03E04 淡水》第 115 行