1 sentence for 打折 (dǎ​zhé — to be wrinkled)

1. 这些打折门票必须以现金购买。

   zhè​xiē dǎ​zhé mén​piào bì​xū yǐ xiàn​jīn gòu​mǎi.

   These discounted tickets must be purchased with cash.

   Source: CCMatrix