与"foreign substance"相近的词条

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• foreign protein treatment
• foreign relations
• foreign secretary
• foreign serum
• foreign species
• foreign substance
• foreign substance metabolism
• foreign trade bureau
• Foreign travel problem
• foreignbody carcinogenesis
• foreignbody giant cell
• foreignbody in orbit
• foreignbody of nasopharynx
• foreigner
• forein body in pharynx
• foreintestine

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