| 摘要 |
A trivet system comprises a first trivet and a second trivet coupled to the first trivet. The first trivet and the second trivet are moveable relative to one another between a position in which the second trivet is disposed within a perimeter of the first trivet, and a position in which the second trivet is disposed outside a perimeter of the first trivet. There may also be a third trivet coupled to the second trivet. The second trivet and the third trivet are movable relative to one another between a position in which the third trivet is disposed within a perimeter of the second trivet, and a position in which the third trivet is disposed outside a perimeter of the second trivet. |
