third eyelid

常見例句

• They also have a third eyelid, called a nictitating membrane, which protects their eyes, particularly when they attack.
  眼部還有一個(gè)第三眼瞼，叫做瞬膜，可以在猛禽發(fā)動(dòng)攻擊時(shí)保護(hù)它們的眼睛。
• If you watch a cat blink, you will see a white membrane cross its eye - that is called its third eyelid.
  當(dāng)你看一直貓眨眼的時(shí)候，你會(huì)看到它眼睛上有一道白膜，這叫做第三眼瞼。
• Ocular tumors in dogs are found in the eyelid, conjunctiva, third eyelid, cornea, sclera, iris, ciliary body, retina, choroid, optic nerve, and orbit.
  犬類的眼部腫瘤發(fā)現(xiàn)于眼瞼,結(jié)膜,第三眼瞼,角膜,鞏膜,虹膜,睫狀體,視網(wǎng)膜,脈絡(luò)膜,視神經(jīng)和眼眶。
• Signs include enophthalmos (sunken eye), miosis (small pupil), elevated third eyelid, and ptosis (drooping of the upper eyelid).
  癥狀包括眼球內(nèi)陷、瞳孔縮小、第三眼瞼上移和上眼瞼下垂。
• There is only one known species of primate that still has a functioning third eyelid, and that is the Calabar angwantibo (closely related to lorises) which lives in West Africa.
  只有一種一直的靈長類動(dòng)物還保存著第三眼瞼的功能，就是生活在西非的金熊猴（跟狐猴是近親）。
• Cherry eye is the term used to refer to canine nictitans gland prolapse, a common eye condition in various dog breeds where the gland of the third eyelid prolapses and becomes visible.
  櫻桃眼，又稱犬瞬膜腺脫出，是一種常見的犬類眼科疾病，見于多種犬種?；疾∪牡谌鄄€腺體脫出、可見。
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