A CDS works like a fire-insurance policy: the holder pays a regular premium, but if the house burns down there is a big payoff.

一个信用违约互换就象一张火灾保险单：持有人定期支付保险费，但是假如房屋被烧毁，就有一笔大额偿付。

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I don’t usually pay the premium for organic groceries, but this was a steal, comparatively: later that day I saw the exact same size and brand at a regular grocery for $4.49.

我不怎么买这种有机杂货，不过这个实在太划算了：后来那天我在另一个常去的杂货店看到同样的牌子，同样数量的山莓要4.49美元。

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Usually we receive a handsome premium rebate from our underwriter at regular interval.

通常，我们可定期从保险商那里拿到一笔可观的保险费回扣。

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To me, it sounds like the regular premium service, except you get to be a featured candidate.

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They also examined estimated fuel costs according to U.S. Environmental Protection Agency mileage ratings assuming 15, 000 miles a year, using factory-recommended fuel--that is, regular, premium or diesel--at today's prices and weighted for a realistic mix between city and highway driving.

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Similarly, Gas Buddy and Local Gas Prices can come in handy to help locate the cheapest gas prices in a given area for regular, midgrade, premium and diesel grades.

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