"供膳食的寄宿处"可以翻译为 "boarding house with meals provided" 或者更简洁地表达为 "boarding house (with meals)" 。其中，“boarding house”指的就是提供住宿的寄宿处，而“with meals provided”或括号内的“(with meals)”则明确说明了该寄宿处还提供膳食服务。