| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | boiler | Japan | Not a commonly used household appliance for heating water or central heating | 1 |
| 2 | kettle | Japan | Primarily used for boiling water for making tea or preparing hot water for cooking | 1 |
| 3 | steam generation | Japan | Utilized for traditional spa and bathhouse experiences | 1 |
| 4 | steamer | Japan | Used for cooking dumplings, buns, and other steamed dishes. | 1 |
| 5 | steamer | Japan | A traditional cooking method used to prepare dumplings and buns, and an essential tool in dim sum and baozi making. | 1 |
| 6 | steamer | Japan | Essential for preparing dumplings and steamed buns | 1 |