皱折

qún zi měi tiáo zhòu zhé de kuān dù yīng wán quán yī yàng

裙子每条皱折的宽度应完全一样。

Each fold in the skirt should be exactly the same width.

mā ma liǎn shàng xīn tiān le jǐ dào zhòu zhé

妈妈脸上新添了几道皱折。

A few wrinkles were added to her mother's face.