glaciation
US'gleıʃı'eıʃən
معنی فارسی
پوشيدگي ازيخ تاثيريخ يخ بستگي
تعریف انگلیسی
noun
- the condition of being covered with glaciers or masses of ice; the result of glacial action “Agassiz recognized marks of glaciation all over northern Europe”
- the process of covering the earth with glaciers or masses of ice