与"variation of the voice"相近的词条

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• variation in antigen
• Variation in hair color
• variation in metabolism
• variation movement
• variation of junctional escape intervals
• variation of the voice
• variation of tongue colour
• variation pattern
• variation per day
• variation polygon
• variation range
• variation with altitude
• variation with latitude
• variational derivative
• variationof microorganism
• variations,caloric test

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