与"region of umbilicus"相近的词条

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• region of overexposure
• region of proportionality
• region of rejection
• region of retina foveal
• region of saturation current
• region of umbilicus
• region of underexposure
• region of unidirectional block
• region of variability
• region olecrani
• region olfactoria
• region olfactoria tunicae mucosae nasi
• region or city code
• region oralis
• region orbitalis
• region oxygen extraction fraction

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