名词短语
中文翻译：角膜圆锥切除术
同义词：
['Corneal trephination', 'Keratotomy例句：1. The patient underwent corneoscleral trephination to correct his vision.（患者接受了角膜圆锥切除术来矫正视力。）']
例句：
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1. The patient underwent corneoscleral trephination to correct his vision.
患者接受了角膜圆锥切除术来矫正视力。
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2. This surgical procedure is commonly used to treat corneal scarring.
这种手术通常用于治疗角膜瘢痕。
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3.Corneoscleral trephination has been shown to improve visual acuity in patients with severe myopia.
角膜圆锥切除术已被证明能改善严重近视患者的视力。