double

/ˈdəbəl/

increase twofold

中文释义：加倍；翻倍

The company's profits doubled last year due to increased sales.

由于销售额增加，该公司去年的利润翻了一番。

If you double the recipe, you will have enough food for the party.

如果你把食谱加倍，就会有足够的食物供聚会用。