noun🔗Shareغشاء، برانA hypothetical object extending across a number of (often specified) spatial dimensions, with strings in string theory seen as one-dimensional examples."The physicist explained that our universe could be a 3-dimensional brane floating in a higher-dimensional space. "أوضح الفيزيائي أن كوننا قد يكون غشاء ثلاثي الأبعاد يطفو في فضاء ذي أبعاد أعلى.physicstheoryspaceChat with AIVocabulary GamePractice Reading