optic cup   (TTS Sound)

The optic_cup has 1 Senses.

• optic cup, eyecup
• 眼杯
• (embryology) a two-walled cuplike depression that develops into the pigmented and sensory layers of the retina
• 色素性で感覚層である網膜に発達する2つの壁のあるコップ状の落ち込み