与"astigmatism against rule"相近的词条

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• astigmatic pencil of rays
• astigmatic square slide
• astigmatic tester
• astigmatism
• astigmatism against rue
• astigmatism against rule
• astigmatism against the rule
• astigmatism axis
• astigmatism correction
• astigmatism interval
• astigmatism myopic
• astigmatism with rule
• astigmatism with the rule
• astigmatizer
• astigmatometer
• astigmatometor

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