a decorative piece of cloth with letters, words, pictures, etc. sewed on it, made especially in the past and often hung on the wall like a picture（旧时的）刺绣样本，绣花样品

specialized music a device that allows you to record parts of other people's songs and then use these parts to create new pieces of music（音乐）抽录合成器

a product that contains some examples or features of something, so that customers can get an idea of what it is like（产品）集锦