医学词汇学答题.ppt

Spesker 吴丽华 The Eyeball The eyeball, or the bulb （球状物）of the eye, consists of three layers. The outer layer is the cornea（角膜） and the sclera（巩膜）, composed of fibrous tissue. The middle layer includes the choroid（脉络膜）, the iris（虹膜）, and the ciliary body（睫状体）. The innermost layer is the retina（视网膜）, where the sight receptors are found. Accessory Structures The accessory structures of the eyes include the eyebrows（眉毛）, the eyelids（眼睑）, the conjunctiva（结膜）, and the lacrimal apparatus（泪器）. Mechanism of the Vision Light entering the eye must be focused on the retina to be perceived by the rods and cones in it. This process involves refraction（折射）, accommodation（调节）, and convergence（聚合）. 小区域，小带 玻璃体（液） 视神经 睫状体 巩膜 视网膜 晶状体 虹膜 眼角膜 瞳孔 眼角 眉毛 眼睑 瞳孔 巩膜 虹膜 眼睫毛 Acou/o- hear acoustic 听觉的 Ambly/o- dull amblyopia 弱视 Aque- ,aqu/o- water aquocapsulitis 浆液性虹膜炎 Aniso- unqual anisocoria 瞳孔大小不等 Audi/o- hear audiometry 听力测验法 Auri/o- ear auricle 耳廓，外耳 Blephar/o- eyelid blepharoptosis 眼睑下垂 Choroid/o- choroid choroiditis 脉络膜炎 Conjuctiv/o- conjunctiva Conjunctivitis 结膜炎 Coro-, core/o- pupil Corectopia 瞳孔异位 Corne- cornea Corneitis 角膜炎 Cycl/o- ciliary body of the eye Cyclitis 睫状体炎 dacry/o- tears dacryocyst 泪囊 irid/o-, ir/o- iris of the eye iridokinesis 虹膜伸缩 kerat/o- cornea keratohemia 角膜充血 labyrinth/o- labyrinth labyrinthectomy （耳鼻喉）迷路切开术 lacrim/o-, lacri- tear lacrimotomy 泪器切开术 myring/o- membrana tympani鼓膜 myringorupture 鼓膜破裂 presby/o- old age Presbycusis 老年性耳聋 retin/o- retina Retinoschisis 视网膜层分裂 salping/o- tube Salpingoscopy 咽鼓管镜检查 scler/o- sclera Sclerectasia 巩膜膨胀 staped/o- stapes Stapedectomy 镫骨切开术 tympano- tymp