买了商品后，你得填一个返款表格。

After buying the product, you need to fill out the rebate form.

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另一种省钱的办法就是寻找那些提供返款的商品。

Another way to save money is to look for products that offer rebates.

youdao

另一种省钱的办法就是寻找那些提供返款的商品。

Another way to save money is to look for products that offer rebates.

youdao