与"ground substance"相近的词条

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• ground state atom
• ground state level
• ground state transition
• ground stopper
• ground stratum
• ground substance、ground-substance
• ground substance of cartilage
• ground swell
• ground-switch
• ground syncope
• ground telemetering equipment
• ground test
• ground test equipment
• ground test meter
• ground thermemeter
• ground tissue

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