| 摘要 |
A beverage container equipped with a straw includes a straw that is arranged within the container so that the straw pops up automatically when the container is being opened; the straw includes a buoyant member and an accordion section above its buoyant member; the beverage container further includes, at its upper end, a guiding means for guiding the straw, when the container is being opened, substantially in the same direction as the longitudinal axis of the container, for fixing the upper end of the straw in the state of storage of the container, and for limiting the extent of emersion of the straw. The straw, which is adapted to pop up automatically from a beverage container, includes a buoyant member, an upper portion above the buoyant member, an accordion section arranged along the upper portion and suitable for extending in an accordion-like manner, and a lower portion of fixed length arranged underneath the buoyant member; the length of the buoyant member is at least the half, preferably at least the two third of the entire length of the straw having a collapsed accordion section associated with the initial state thereof; and the length of the lower portion is at most 5% of the entire length of the straw associated with the initial state thereof.
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