Original: Suchomimus ("crocodile mimic") is a genus of large spinosaurid dinosaur with a crocodile-like mouth that lived 112 million years ago, during the late Aptian stage of the Cretaceous period in Africa.
Simplified: Suchomimus ("crocodile mimic") was a fish-eating (and meat-eating) large spinosaurid theropod dinosaur with a crocodile-like head. It lived 112 million years ago in the Lower Cretaceous period in what is now Africa.