Breakdown of Zhè jiā shítáng suīrán bú dà, dànshì cài hěn duō, yě bú guì, yìbān zhǐ yào èrshí kuài.
Questions & Answers about Zhè jiā shítáng suīrán bú dà, dànshì cài hěn duō, yě bú guì, yìbān zhǐ yào èrshí kuài.
家 here is a measure word (classifier), not the noun “family.”
- 家 is the standard measure word for certain businesses and organizations: restaurants, shops, companies, hotels, etc.
- e.g. 一家饭馆, 三家公司, 那家银行
- 这家食堂 = “this cafeteria/this canteen (business).”
Using 这个食堂 is not grammatically wrong, but it sounds less natural; 家 is the more idiomatic choice for places like 食堂, 饭馆, 餐厅, 公司, etc.
All can relate to places where you eat, but the feel is different:
- 食堂: canteen, cafeteria, mess hall
- Usually in schools, factories, universities, companies, the army.
- 餐厅: dining room / restaurant
- Can be a restaurant, a hotel dining room, or just “dining room” in a house.
- 饭馆 / 饭店: restaurant (often more colloquial/ordinary places).
In this sentence, 食堂 suggests a canteen-style place, not a fancy commercial restaurant.