barrier reef

ریشه

The word 'barrier' comes from the Middle English word 'barere', meaning 'obstacle'. 'Reef' comes from the Middle Dutch word 'rif', meaning 'ridge'.

مثال

• The Great Barrier Reef is the largest coral reef system in the world.
• The barrier reef protects the coastline from erosion.
• Snorkeling in the barrier reef is a popular tourist activity.

ترکیب‌های رایج

Protect the barrier reef Explore the barrier reef Damage the barrier reef Study the barrier reef