a hemispheric-scale long but narrow topographic depression of the seabed

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İngilizce - İngilizce

a hemispheric-scale long but narrow topographic depression of the seabed teriminin İngilizce İngilizce sözlükte anlamı

A hemispheric-scale long but narrow topographic depression of the seabed.
oceanic trench
a hemispheric-scale long but narrow topographic depression of the seabed