cliff swallow

ریشه

The word 'cliff' refers to a steep rock face, and 'swallow' is derived from the Old English word 'swalewe'.

مثال

• The cliff swallow returns to its nesting site on the cliff every year.
• Cliff swallows build mud nests on the sides of cliffs and buildings.
• The migration of cliff swallows is a remarkable natural phenomenon.

ترکیب‌های رایج

Cliff swallow nests Cliff swallow migration Cliff swallow population Cliff swallow habitat