If something crinkles or if you crinkle it, it becomes slightly creased or folded.
例句
He shrugged whimsically, his eyes crinkling behind his glasses...他滑稽地聳了聳肩，眼鏡片后面的雙眼瞇了起來。When she laughs, she crinkles her perfectly-formed nose...她一笑，俊俏的鼻子就會皺起來。
N-COUNT
褶痕;皺紋
Crinkles are small creases or folds.
英漢詞典釋義
vt. & vi.
(使)起皺
My clothes were all crinkled when I got them out of the case.我的衣服從箱子里拿出來時都皺了。
英英詞典釋義
Noun
1. a slight depression in the smoothness of a surface;
"his face has many lines""ironing gets rid of most wrinkles"
Verb
1. make wrinkles or creases into a smooth surface;