| 摘要 |
<p>A bottle lid for use with a bottle includes an intermediate lid selectively coupled to the bottle, a secondary bottle defining a cavity, and a top lid selectively coupled to the intermediate lid. The intermediate lid includes a barrier presenting upper and lower faces enclosing the bottle opening when the intermediate lid is coupled to the bottle. The secondary bottle has an upper end open to the cavity and is selectively coupled to the barrier lower face. The top lid and intermediate lid collectively define a sealed compartment when the top lid is coupled to the intermediate lid.</p> |
