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来源:雅诚德英语网
Services are useful only insofar as they are consumed, and so the best way of specifying their usefulness is to describe what consumers expect of them.
服务只有被消费了才有用;所以,要规定服务的效用,最好的方式就是描述消费者对它们有何期望。
Services are useful only insofar as they are consumed, and so the best way of specifying their usefulness is to describe what consumers expect of them.
服务只有被消费了才有用;所以,要规定服务的效用,最好的方式就是描述消费者对它们有何期望。