We guarantee to refund your money if you're not delighted with your purchase.

如果你对购买的商品不满意，我们保证退款。

《柯林斯英汉双解大词典》

If they run out of certain daily necessities, Wilson will drive to the nearest store and purchase what's needed.

如果他们的某些日常用品用完了，威尔逊将开车到最近的商店并购买所需的东西。

youdao

If there's any other whiteware that you need, like a dishwasher, for example. There are plenty of stores here that'll arrange delivery on the same day as purchase.

如果你还需要其他的白色家电，比如说洗碗机，这里有很多商店都会在你购买的当天安排送货。

youdao

If westerners voted for the tariff measure, then eastern lawmakers would support a silver purchase bill that the westerners wanted.

VOA: special.2010.06.03

If I short the one-period bond it cancels out, so I've made no net purchase in 1925.

卖空一单位一年期债券则刚好抵消,所以我在1925年的净买入为零

耶鲁公开课 - 金融市场课程节选

Checking your account balance before you make a purchase not only protects you from an overdraft situation, but it also gives you time to consider if the purchase is worth making.

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If a purchase tempts her, she takes a picture of it with her phone.

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If guests purchase other books to read, the cost will be charged directly to their rooms.

CNN: Hotel replaces printed Bibles with Kindles