Die definitionen des Wortes CORALREEF 7
- SEA FEATURE CONTAINING THE EXOSKELETONS OF ANIMALS
- RAINFOREST OF THE SEA
- OCEAN ECOSYSTEM GREAT BARRIER IS THE BIGGEST
- HARD NATURAL ECOSYSTEM UNDER THE OCEAN
- COLORFUL UNDERWATER HABITAT OF TROPICAL FISH
- A SYSTEM OF LIVING ORGANISMS; A BARRIER
- A SYSTEM OF LIVING ORGANISMS; A BARRIER