a visual appearance with regard to colour 与颜色有关的视觉形象;颜色,色彩;色泽 some bacterial structures take on a purple coloration. 某些细菌结构呈紫色。 ■the natural colour or variegated markings of animals or plants 动植物的天然颜色(或斑纹) the red coloration of many maples. 许多枫树的天然红色。 [mass noun]many insects have bright coloration. 许多昆虫的颜色鲜艳。 ■a scheme or method of applying colour 着色法;染色法
a specified pervading character or tone of something 普遍特性 the movement has taken on a fundamentalist coloration. 这一运动已呈现原教旨主义色彩。 ■a variety of musical or vocal expression 音调(或声调)的变化 the subtle colorations of big-box speakers. 大声说话者细微的语调变化。 [mass noun]a skilful singer can do much with coloration. 一个熟练的歌手能以音调的变化作出许多不同的表演。
语源
early 17th cent.: from late Latin coloratio(n-), from colorare 'to colour'