2 sentences for 打成 (dǎ​chéng)

1. 厨师把蛋清打成泡沫。

   chú​shī bǎ dàn​qīng dǎ​chéng pào​mò.

   The chef beat the egg whites into a foam.

   Source: Dong Chinese Dictionary

2. 他在运动中被打成右派。

   tā zài yùn​dòng zhōng bèi dǎ​chéng yòu​pài.

   He was labeled a Rightist during the movement.

   Source: Dong Chinese Dictionary