retina 视网膜
central vision 中心视力
macular degeneration 黄斑变性
visual acuity 视力锐度
fovea 中央凹
1. The macula lutea is essential for sharp, detailed central vision.
黄斑是实现清晰、精细中心视觉所必需的。
2. Damage to the macula lutea can lead to significant vision loss.
黄斑的损伤可能导致严重的视力丧失。
3. Doctors examine the macula lutea to check for eye diseases.
医生通过检查黄斑来检查是否存在眼部疾病。
A: Why is your central vision getting blurry?
A：为什么你的中心视力变得模糊了？
B: The doctor said there is some damage to my macula lutea.
B：医生说我的黄斑受损了。
1) 视网膜上的黄色区域
2) 负责中心精细视觉的解剖结构
3) 临床医学中涉及视力中心的部分
1. 视网膜黄斑
e.g.
The macula lutea is located in the center of the retina.
黄斑位于视网膜的中心。
noun phrase
1. The yellowish area in the center of the retina of the eye, responsible for sharp central vision.