| 摘要 |
<p>The device has a household base body unit (10) with an auxiliary retaining chamber (12) that is different from a main usage chamber (16) of the base body unit. An accessory part is arranged in the retaining chamber in an operating condition, where the accessory part is manually replaced by a user. The base body unit partially forms the retaining chamber that is limited at a front area (18) of an operating unit (42) of the base body unit. A surface area of the accessory part is aligned with a visible surface of the base body unit in the operating condition.</p> |
