柯林斯词典coloration /ˌkʌləˈreɪʃən/ 1. N-UNCOUNT The coloration of an animal or a plant is the colours and patterns on it. 天然色 ...plants with yellow or red coloration. ...天然黄色或绿色的植物。 返回 coloration剑桥词典the fact of colour being present on an animal or plant and the pattern that the colour makes （动物或植物的）颜色，色彩，花纹 返回 coloration