lunch-room

例句：

1. 1.The lunch-room is decorated with colorful posters and plants.
   午餐室装饰着五颜六色的海报和植物。
2. 2.She ordered a sandwich for lunch in the cafeteria.
   她在食堂订了三明治作为午餐。
3. 3. The lounge was quiet during the lunch break.
   午休时间，休息室很安静。