另一方面，消费者可能对折扣、邮寄来的赠券和返还款项的承诺持怀疑态度，他们会认为，这样的产品肯定有问题。

Consumers, on the other hand, may view rebates, mail-in coupons, and money-back guarantees with suspicion, thinking that something must be wrong with the product.

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另一方面，消费者可能对折扣、邮寄来的赠券和返还款项的承诺持怀疑态度，他们会认为，这样的产品肯定有问题。

On the other hand may view rebates mail-in coupons and money-back guarantees with suspicion thinking that something must be wrong with the product.

youdao