身体 - 眼

a vascular layer of tissue in the eye, located between the retina and the sclera

脉络膜, 血管膜

(anatomy) the structure that encloses the inner surface of the eye which consists of the muscle which makes the eye move

睫状体, 睫状体结构

(anatomy) the transparent layer that covers the outside of the eyeball

角膜

a small pit in the center of the retina that is responsible for sharp central vision

窝区

(anatomy) the round colored portion of the eye around the pupil and behind the cornea

虹膜

(anatomy) the clear elastic part of the eye that concentrates light in order for things to be seen clearly

晶状体, 透镜

a specialized area in the retina that provides central vision and sharp visual acuity

黄斑

(anatomy) the small round black area in the center of the eye, through which light enters

瞳孔

(anatomy) the sensory membrane at the back of the eye that transmits light signals to the brain through optic nerves

视网膜

the tough, outer layer of the eye that helps protect and maintain the shape of the eyeball

巩膜, 眼球外膜

the clear, gel-like substance that fills the space between the lens and the retina in the eye

玻璃体, 玻璃状物

any of the several small canals through which tears pass from the tear gland to the eye or from the eye to the nose

泪道, 泪管

the whole structure of the eye

眼球, 眼睛

any of the short hairs that grow along the edges of the eyelids

睫毛

either of the upper or lower folds of skin that cover the eye when closed

眼睑

a small, round area on the retina where the optic nerve enters the eye

视神经盘, 视盘

a specialized photoreceptor cell found in the retina of the eye that is responsible for vision in low-light conditions

杆细胞, 杆状光感受器

a specialized photoreceptor in the retina of the eye responsible for color vision and high visual acuity in bright light conditions

锥体细胞, 视锥

a transparent fluid in the eye that nourishes and maintains the shape of the anterior chamber

房水, 水样体

the front part of the eye that contains clear fluid (aqueous humor), located between the cornea and the iris, helping to maintain the eye's shape and pressure

前房

the back part of the eye that contains clear fluid (aqueous humor), located between the iris and the lens, helping to maintain the eye's shape and pressure

后房, 后腔

a thin, transparent membrane that covers the front surface of the eye and the inner surface of the eyelids

结膜, 结膜膜

the jagged edge of the retina in the eye where it transitions to the ciliary body, marking the end of the retina's visual capabilities

锯齿缘, 视网膜锯齿状边缘

a specialized vessel in the eye responsible for draining the fluid from the anterior chamber

施勒姆管, 施勒姆的管