2 sentences for 变换 (biàn​huàn — transform)

1. 我们可以变换一下思考问题的角度。

   wǒ​men kě​yǐ biàn​huàn yī​xià sī​kǎo wèn​tí de jiǎo​dù.

   We can try looking at the problem from a different angle.

   Source: Dong Chinese Dictionary

2. 在足球比赛中，球员们需要根据战术变换队形。

   zài zú​qiú bǐ​sài zhōng, qiú​yuán men xū​yào gēn​jù zhàn​shù biàn​huàn duì​xíng.

   In a football match, players need to change formations according to the tactics.

   Source: Dong Chinese Dictionary