We don \'t often have such windfalls .

发这么大一笔横财，咱们可不常见啊！

If the traders lever up their positions , as many are likely doing , even small profits can turn unto huge windfalls .

如果他们再使用杠杆的话（相信很多人已经在这样做了），即使很小一点利润也会变成一笔横财。

They added that the huge windfalls that [ Man Utd ] can expect , will see both revenues and brand value continue to increase in the coming years 。

他们补充道曼联可以期待一大笔横财。在未来几年里，它的收入和品牌价值都会持续增长。

But state governments , which are enjoying windfalls from oil and gas royalties , are reluctant to curb production .

但靠油气开采许可获得可观收入的州政府不愿控制产量。

Iran , whose partnership Mr Obama has not sought , is waiting for whatever windfalls drop in its lap .

至于奥巴马未寻求建立合作关系的伊朗，则正等着从中收获意外的好处。