与"perforated aluminium acoustic board"相近的词条

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• perforate hymen
• perforate-punctate
• perforate tectum
• perforated
• perforated acoustic board
• perforated aluminium acoustic board
• perforated and folded recording paper
• Perforated appendix
• perforated card
• Perforated corneal ulcer
• perforated disc
• Perforated diverticulum
• perforated drainage tube
• perforated edge
• perforated electrode
• perforated film

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