与"sleep promoting substance"相近的词条

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• sleep period
• sleep period time
• sleep producing、sleep-producing
• sleep-promoting agent
• sleep-promoting factor
• sleep promoting substance、sleep-promoting substance
• sleep quality
• sleep reflex
• sleep spindle
• sleep stage change frequency
• sleep state
• sleep study
• sleep substance
• sleep supressant action
• sleep-talking
• sleep terror disorder

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