| 释义 |
dem·o AHD[dĕmʹō] D.J.[ˈdeməʊ]K.K.[ˈdɛmo]n.（名词）【复数】 dem.os 【非正式用语】 - A demonstration, as of a product or service.产品展示：如产品或服务的宣传
- A brief tape or recording used to illustrate the qualities of a musician or other performer.示范带：用来说明音乐家或其他表演者水平的简要的录音带
- A product, such as an automobile, used for demonstration and often sold later at a discount.示范样品：用于产品宣传并通常在后来折价出售的产品，例如小轿车
demʹo v.（动词） |