Correct

皱痕

/ zhòu hén / 
Strokes

Example

As a Noun

fold; wrinkle; crease; crimple; pucker

1
Yán
沿
zhòu
皱
hén
痕
cái
裁
zhǐ
纸

cut paper along a fold

2
Yùpíng
熨平
yīfu
衣服
shàng
上
de
的
zhòuhén
皱痕

iron out the creases on one's dress