unlined

• 指没有衬里或内层的表面或材料；也可形容皮肤或纸张没有皱纹或线条。

Describes a surface or material that has no lining or internal layer; also used to describe skin or paper without lines or wrinkles.

1. Without a liningB1formal

   Describes clothing or an object that does not have an inner layer of fabric.

   无衬里

   • She bought an unlined jacket for the summer.
   • The unlined curtains let in more light.
   • He prefers unlined trousers for warmer weather.

   反义词lined

2. Smooth skinB2formal

   Describes skin that is free of wrinkles or lines.

   光滑无皱纹的皮肤

   • Her face remained remarkably unlined despite her age.
   • The moisturizer promises to keep skin looking unlined.
   • He had an unlined complexion that made him look younger.

   同义词clearsmoothunwrinkledyouthful

   反义词linedwrinkled