2 sentences for 加倍 (jiā​bèi — to double)

1. 让我们加倍下注。

   ràng wǒ​men jiā​bèi xià zhù.

   Let's double our bet.

   Source: OpenSubtitles

2. 如果你必须加倍配方，你只需将所有东西乘以2。

   rú​guǒ nǐ bì​xū jiā​bèi pèi​fāng, nǐ zhǐ​xū jiāng suǒ​yǒu dōng​xi chéng​yǐ2.

   If you have to double the recipe you just multiply everything by two.

   Source: CCMatrix