学校食堂英文翻译为school cafeteria。它是由cafeteria（自助餐厅）和school（学校）两个词构成。cafeteria源自于拉丁语cafeterium，意为“咖啡馆”。下面是一些英文例句及中文翻译：

I always eat lunch in the school cafeteria. 我总是在学校食堂吃午饭。

The school cafeteria serves healthy and delicious food. 学校食堂提供健康美味的食物。

The students are lined up in the school cafeteria waiting for their food. 学生们在学校食堂排队等待食物。

The school cafeteria has a variety of options for vegetarians. 学校食堂有各种素食选择。

I don't like the food in the school cafeteria, it's always too greasy. 我不喜欢学校食堂的食物，总是太油腻。