n.[C]

1. 皱；皱纹
   Her face was seamed with wrinkles.

   她脸上布满皱纹。

2. 困难；难题
   It will take weeks to get all the wrinkles ironed out.

   解决这些难题得要几周时间。

vt.

1. 使起皱纹[（+up）]
   She wrinkled her nose at the bad smell.

   闻到臭气，她皱起了鼻子。

vi.

1. 起皱纹，皱起来
   This shirt will not wrinkle.

   这件衬衫不会起皱。

n.[C]【口】

1. 妙计；好主意
   I'll give you a wrinkle or two.

   我给你出几个点子。

   Ask Mary, she knows all the wrinkles.

   去问玛丽，她有锦囊妙计。

2. 方法；技巧；（方法等的）创新
   The newest wrinkle in the $2.5 billion cosmetics business is a lotion that camouflages creases.

   二十五亿化妆品生意中最新的一招是一种能够掩饰皱纹的润肤液。

n.

1. a slight line or fold, especially in fabric or the skin of the face.
2. informal a clever innovation, or useful piece of information or advice.

v.