facing
/ˈfeɪsɪŋ; `fesɪŋ/ n
1 outer layer covering a surface (eg of a wall) 覆盖（如墙壁的）表面的覆饰; 饰面.
2 layer of material covering part of a garment either to decorate it in a different colour or to strengthen it 衣服上不同颜色的外层饰料或使之耐穿的补片
a blue jacket with black facings 有黑色饰料的蓝甲克.