noun
station building; station complex
Refers to a building that houses a train station, often including shops, restaurants, and other facilities. Commonly used for large multi-purpose structures directly connected to or integrated with a railway station.
新しい駅ビルにはたくさんの店が入っている。
The new station building has many shops inside.
駅ビルのレストランで待ち合わせよう。
Let's meet at the restaurant in the station building.