sclera
复数形式
scleras
1
巩膜, 眼白
the tough, outer layer of the eye that helps protect and maintain the shape of the eyeball
The sclera, often referred to as the "white of the eye," is the tough, protective outer layer that covers most of the eyeball. It is composed of dense connective tissue and helps maintain the shape and integrity of the eye. The sclera provides attachment points for the muscles that control eye movement and serves as a barrier to protect the delicate structures inside the eye. It also plays a role in maintaining eye pressure and providing structural support. While it is primarily white, the sclera may have a slightly bluish tint in some individuals. Overall, the sclera serves as a vital component of the eye, contributing to its overall function and protection.
- The doctor examined the patient's sclera for any signs of jaundice or inflammation.
医生检查了病人的巩膜，寻找黄疸或炎症的任何迹象。
- In the photograph, the sclera of her eyes appeared unusually red, indicating possible irritation.
在照片中，她眼睛的巩膜异常发红，表明可能有刺激。
- The sclera is crucial in maintaining the shape of the eye and protecting the inner structures.
巩膜对于维持眼睛的形状和保护内部结构至关重要。
- Changes in the color of the sclera can be indicative of various health conditions.
巩膜颜色的变化可能预示着各种健康状况。
- The sclera is often referred to as the "white of the eye" in common language.
巩膜在常用语言中常被称为"眼白"。
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