N-VAR
（文学作品、音乐等的）模仿作品；（融合各种风格的）集成之作
A pastiche is something such as a piece of writing or music in which the style is copied from somewhere else, or which contains a mixture of different styles.
例句
Peter Baker's bathroom is a brilliant pastiche of expensive interior design.
彼得·贝克的浴室是高档室内设计的集大成之作。