cone cell 视锥细胞
retina 视网膜
photoreceptor 感光细胞
1. Rod cells are highly sensitive to light.
视杆细胞对光线非常敏感。
2. The rod cells in our eyes help us see at night.
我们眼睛里的视杆细胞帮助我们在夜间视物。
3. Damage to rod cells can lead to night blindness.
视杆细胞受损会导致夜盲症。
A: Why can I see better in the dark after a few minutes?
A：为什么我在暗处待几分钟后能看得更清楚了？
B: That is because your rod cells are adapting to the low light.
B：那是由于你的视杆细胞正在适应弱光。
1) 视网膜中的一种感光细胞
2) 在低光环境下起作用的细胞
3) 对光强度敏感而非颜色敏感
1. 视杆细胞
e.g. Rod cells are essential for night vision.
视杆细胞对夜视至关重要。
noun
1. A type of photoreceptor cell in the retina that is sensitive to light intensity.