过了许多天，他来到了又大又油腻的灰绿色的林波波河。但是他并不知道鳄鱼长什么样子，到哪里去找鳄鱼。
After many days he came to the great , gray-green , greasy Limpopo River , but he did not know what the crocodile looked like or where to find him .
林波波河