fovea
畅通词汇
英 ['fəʊvɪə]
美[fo'viə]
释义
n. [解剖] 凹，小凹（尤指视网膜的中央凹）；小窝
词态变化
复数: foveae; foveas;
英文词源
- fovea (n.)
- "depression or shallow pit in a surface," 1849, Latin, literally "small pit," related to favissae "underground reservoirs;" which is of unknown origin, perhaps from Etruscan. Related: Foveal; foveated.
双语例句
- 1. The fovea is the area of maximum visual resolution ( but NOT maximum sensitivity ).
- 黄斑是具有最大视觉清晰度 ( 但不是最大灵敏度 ) 的区域.
来自辞典例句
- 2. Vision is much more acute at the fovea than at other portions of the retina.
- 在视网膜的中央凹的视力比网膜其他部份更敏锐.
来自辞典例句
- 3. The fovea has only cones, and the blind spot or papilla has no receptors.
- 中央凹的部分只有锥细胞, 而盲点或神经乳头部分无视细胞.
来自辞典例句
- 4. Conclusion central fovea of the RVO fellow eyes was functionally impaired.
- 结论与正常眼相比,RVO患者对侧眼黄斑中心凹视功能受损.
来自互联网
- 5. In most fovea, the depth decreased and the thickness increased.
- 绝大多数黄斑中心凹变浅, 厚度增加.
来自互联网
英英释意
- 1. area consisting of a small depression in the retina containing cones and where vision is most acute
实用场景例句
- The fovea is the area of maximum visual resolution ( but NOT maximum sensitivity ).
- 黄斑是具有最大视觉清晰度 ( 但不是最大灵敏度 ) 的区域.
辞典例句
- Conclusion central fovea of the RVO fellow eyes was functionally impaired.
- 结论与正常眼相比,RVO患者对侧眼黄斑中心凹视功能受损.
互联网
- In most fovea, the depth decreased and the thickness increased.
- 绝大多数黄斑中心凹变浅, 厚度增加.
互联网
- The center of the fovea appears bright red because it is surrounded by a milky halo.
- 由于被乳状晕圈围绕,凹陷中心显现出亮红色.
互联网
- Conclusions The eccentric fixation in eyes with high myopia as near as possible to the fovea.
- 结论高度近视患者偏心固视会形成在尽量靠近中心凹有功能的视网膜.
互联网
- Objective : To provide image anatomy basis of the olfactory fovea for the anterior basicranial surgery.
- 目的: 为临床开展前颅底外科提供嗅凹必要的影像解剖学资料.
互联网
- Vision acuity, fovea thickness and CNV leakage before and after treatment were analyzed.
- 对比分析治疗前后视力 、 视网膜厚度及脉络膜新生血管(CNV) 病灶渗漏变化情况.
互联网
