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cushion(ing) material的英文翻譯是什么意思，詞典釋義與在線(xiàn)翻譯：
英英釋義
名詞 cushion:
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a mechanical damper; absorbs energy of sudden impulses
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the layer of air that supports a hovercraft or similar vehicle
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a soft bag filled with air or a mass of padding such as feathers or foam rubber etc.
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protect from impact
