与"frictional coefficient"相近的词条

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• friction sensation of peritoneum
• friction sound
• friction tester
• frictional
• frictional attachment
• frictional coefficient
• frictional dermatitis
• frictional electricity
• frictional force
• frictional lichenoid eruption
• frictional noise
• frictional resistance
• frictional sound
• frictionless
• frictionless air table
• Friday

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