First, there are the actual costs of the materials used to manufacture the product, which would be the textile material and stuffing for the toy animal and the plastic resin for the Frisbee.

第一个，用于制造产品的原料的实际成本，如生产玩具的布料和玩具填充物，生产飞盘的塑料树脂。

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A small mass of soft material, often folded or rolled, used for pad ding, stuffing, or packing.

填充物一块软的物体，常叠着或卷着，用于垫料、填充或包装。

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The study will settle the foundation for the development of new type, environmental and cheaper mineral stuffing bitumen modified material.

本研究为开发新型、环保、价格低廉的无机矿物填料类沥青改性材料奠定了基础。

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But when you look a little closer, you see dozens of men in white hazmat suits stuffing soiled material into plastic bags, which are then piled onto all-terrain vehicles and taken off the beach.

NPR: San Francisco Bay Oil Spill Investigated