They are often available at a discount.

它们经常可以以折扣价买到。

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Becoming too widely available at a cheaper price through discount stores discourages full-price sales.

通过折扣店以更便宜的价格大量出售商品不利于原价销售。

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Most offer, at a minimum, a 50% discount, and are typically only available to purchase for 24 hours.

大部分订单都有最低五折的折扣，时间往往限定在24小时以内。

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WiFi-only and 4G LTE models of all storage capacities are available for this discount.

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The Witcher: 2 Assassins of Kings Enhanced Edition is not the only Mac game available with a discount on GOG.com today.

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The paperback is being made temporarily available at deep discount to support a world class charity, Charitywater, which quietly is solving a problem that kills more people than all forms of violence, including war: the lack of clean and safe drinking water.

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