Peptones and their derivatives; other protein substances and their derivatives, not else - where specified or included; hide powder, whether or not chromed.
蛋白胨及其衍生物；其他税目未列名的蛋白质及其洐生物；皮粉，不论是否加入铬矾。
Peptones and their derivatives; other protein substances and their derivatives, not else - where specified or included; hide powder, whether or not chromed.
蛋白胨及其衍生物；其他税目未列名的蛋白质及其洐生物；皮粉，不论是否加入铬矾。
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