fovea
US /ˈfoʊ.vi.ə/
UK /ˈfəʊ.vi.ə/
名詞
中央凹, 視網膜中央凹
a small depression in the retina of the eye where visual acuity is highest. The center of the field of vision is focused in this region, where retinal cones are particularly concentrated.
範例:
•
The fovea is crucial for sharp, detailed vision.
中央凹對於清晰、詳細的視力至關重要。
•
When you look directly at something, its image falls on your fovea.
當你直接看某物時，它的圖像會落在你的中央凹上。
同義詞: