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消费者使用后才能确定或评定质量的产品,是()

发布日期:2020-12-11

消费者使用后才能确定或评定质量的产品,是()
A

高档次产品

B

经验性产品

C

可鉴定性产品

D

附加产品

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大学试题

经济学

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