| 摘要 |
<p>A food: or beverage server Includes a container having, a body with a sidewall abase, and at least one external engagement element on the sidewall or the base, A thermal core includes a hollow body with at least one: internal engagement element for engaging the at least one external engagement element on the container to retain the thermal core on the combiner. The hollow body has a central portion for heat-transfer with the base of the container and a thermal medium., such as a saline solution, refrigerant., water, oil or sand., within the hallow body.</p> |
