retina中文什么意思

n.
(pl. retinas, -nae ) 【解剖学】视网膜。adj.
-l

• albedo retina:    视网膜水肿
• angioma of retina:    视网膜血管瘤
• angiomatosis of retina:    视网膜血管瘤病, 林-希二氏病

例句与用法

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1. A detached retina is more serious .
   视网膜剥离就更严重了。
2. Rays light impinge upon the retina .
   光线射到网膜上。
3. The periphery of the retina is very sensitive to motion .
   视网膜的外围对运动非常敏感。
4. This property is used in the treatment of a detached retina .
   这种特性可用来治疗视网膜脱离。
5. The choroid coat carries many blood vessels to supply the retina .
   脉络膜通过许多血管为视网膜供应血液。

英文释义

名词

1. the innermost light-sensitive membrane covering the back wall of the eyeball; it is continuous with the optic nerve

百科释义

The vertebrate retina ( , pl. retinae, ; from Latin rēte, meaning "net") is a light-sensitive layer of tissue, lining the inner surface of the eye.