形容词

1. (毛发、皮毛等)柔顺亮泽的
Sleek hair or fur is smooth and shiny and looks healthy.

2. 时髦阔气的
If you describe someone as sleek, you mean that they look rich and stylish.

3. (车辆等)外形流畅雅致的，造型优美的
Sleek vehicles, furniture, or other objects look smooth, shiny, and expensive.

1. make slick or smooth

Synonym: slick