lunchroom

详细解释:n. 便餐厅

英语解释：

名词 lunchroom:

a restaurant (in a facility) where lunch can be purchased

例句：

A lunchroom or cafeteria, especially one in a film or television studio.内部餐厅速简餐厅或咖啡馆，尤指电影或电视工作室里