与"Mechanical purpura"相近的词条

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• mechanical prophylaxis
• mechanical prosthetic valve
• mechanical ptosis
• mechanical pulp exposure
• mechanical pump
• Mechanical purpura
• mechanical quality factor
• mechanical real time scanner
• mechanical real time scanning
• mechanical receptor
• mechanical reciprocal agitator
• mechanical recognition system
• mechanical recorder
• mechanical rectification
• mechanical rectifier
• mechanical register

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