noun🔗Shareشكل حلقيA surface generated by a closed curve (especially a circle) rotating about, but not intersecting or containing, an axis in its own plane."The inner tube of a bicycle tire has a toroid shape. "للإطار الداخلي لإطار الدراجة شكل حلقي.mathphysicsstructurespaceChat with AIVocabulary GamePractice Reading
noun🔗Shareمجسم حلقيA ring-shaped object whose surface is a torus."The science experiment demonstrated a toroid, a ring-shaped magnet, generating a strong magnetic field. "أظهرت التجربة العلمية مجسمًا حلقيًا، وهو مغناطيس حلقي، يولد مجالًا مغناطيسيًا قويًا.mathphysicsstructureChat with AIVocabulary GamePractice Reading
