劍橋詞典A no-frills product or a service is basic and has no extra or unnecessary details . 樸實無華的；只提供最起碼必需品的 It's a no-frills store supplying only basic goods at affordable prices . 這家商店價格公道，只賣最基本的必需品。 a no-frills airline 只提供必需品的航班 返回 no-frills