mottle['mɔtl]vt.1.■使呈杂色;使呈斑驳状vi.1.■呈杂色;呈斑驳状:to be mottled with white spots夹杂有白点His face was mottled red and white with embarrassment.他窘迫得脸上红一块白一块。n.1.■杂色;斑点,斑纹;斑驳2.■= mosaic disease