与"foam extinguisher"相近的词条

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• foam chamber
• foam comfort pad
• foam cosmetic arm
• foam drying
• foam embolus
• foam extinguisher
• foam fractionation
• foam in the freshly drowned
• foam in the mouth
• foam index
• foam inhibitor
• foam plastics
• foam pollution
• foam-rubber cushion、foam rubber cushion
• foam rubber mattress
• foam rubber pad

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