wrinkles
/ˈrɪŋ.kəl/
动词
（使）起皱纹；（使）起褶皱
Amy wrinkled her nose in disapproval.
艾米皱起鼻子以示反对。
/ˈrɪŋ.kəl/
名词
（年老时皮肤上的）皱纹
anti-wrinkle creams
抗皱霜
小问题；小麻烦
There are still a few wrinkles to iron out (= solve) before the agreement can be signed.
在协议签订之前还有一些小问题需要解决。