英语词汇“pterygium”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词

pterygium

释义

Noun: pterygium (pterygia) tu'rijeeum

Either of two thickened triangular layers of conjunctiva extending from the nasal edge of the eye to the cornea; it arises from irritation of the pinguecula

Derived forms: pterygia

Type of: conjunctiva

Encyclopedia: Pterygium

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