tinting

柯林斯词典

tint /tɪnt/ (tinting,tinted,tints)

1. N-COUNT A tint is a small amount of colour. 少许色彩
Its large leaves often show a delicate purple tint. 它的大叶子常现出一种柔和的淡紫色。
2. V-T If something is tinted, it has a small amount of a particular colour or dye in it. 使略有…色彩; 给…淡淡地染色[usu passive]
Eyebrows can be tinted with the same dye. 眉毛可淡淡地染成相同的颜色。