名词
中文翻译：部分交换
同义词：
['partial exchange', 'partial transaction例句：1. In the part-exchange market', "people trade their unwanted items for others' goods.（在部分交换市场上，人们用自己不需要的物品来交换他人的商品。）"]
例句：
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1. In the part-exchange market, people trade their unwanted items for others' goods.
在部分交换市场上，人们用自己不需要的物品来交换他人的商品。
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2.The company is looking to expand its part-exchange program.
该公司正在寻求扩大其部分交换计划。
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3. Part-exchange allows customers to buy and sell products without having to pay full price.
部分交换允许顾客购买和出售产品而不必支付全价。