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Each consumer is going to buy one product, either from Firm 1 or from Firm 2.
每个消费者会买一个产品,从公司1买或者从公司2买
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$firstVoiceSent
- 来自原声例句
Each consumer is going to buy one product, either from Firm 1 or from Firm 2.
每个消费者会买一个产品,从公司1买或者从公司2买
应用推荐