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retina

英['retɪnə] 美['retənə]
  • n. 视网膜
retinal retinas
TEM4

详细释义

    n. (名词)
    1. 【解】视网膜
    2. 视衣

英英释义

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

双语例句

1. If a person is short - sighted, images are focused in front of their retina.
人如果近视的话, 图像就会聚焦在视网膜前方.

来自《简明英汉词典》

2. The retina , the inner layer of the globe, consists of two portions.
视网膜是眼球的内层, 包括两部分.

来自辞典例句

3. The periphery of the retina is very sensitive to motion.
视网膜的外围对运动非常敏感.

来自辞典例句

4. 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.

来自辞典例句

5. 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.

来自辞典例句

    用作名词 (n.)
    1. Sight is made possible by rays of light impinging on the retina.
      由于光线射到视网膜上,眼睛才看得见。
    2. Diseases of retina can cause vision lost over time.
      视网膜疾病会随着时间导致视力逐渐丧失。

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