| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | serving trolley | Western countries | Commonly used in upscale restaurants and hotels for serving food and drinks to customers at their tables. | 1 |
| 2 | serving trolley | Western countries | Commonly used in upscale restaurants and hotels for presenting and serving food and drinks to guests at the table. | 1 |
| 3 | serving trolley | Western countries | Commonly used for serving meals and drinks in restaurants and hotels | 1 |