与"active-passive alternation"相近的词条

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• active oxygen
• active oxygen method
• active painful musculoskeletal disease
• active participant
• active partner
• active-passive alternation
• active passive immunity
• active passive immunization
• active-passive sleep
• active patch
• active patch of protein
• active pathological process period
• active people
• active pepsin
• active peptide
• active peptide drug

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