| 摘要 |
PURPOSE: A bottle is provided to prevent the restoration force after being compressed in order to minimize the volume of an empty volume while maintaining the strength thereof during movement. CONSTITUTION: A container for liquids has a bottle-type main body(120) with an inner surface formed into a convex shape by means of a plurality of guides(121) wound spirally to enable the liquid contents in the bottle-type container to swirl toward an outlet in the neck of the bottle to be discharged. The plurality of guides are equipped with one or more cores which serve as a reinforcement for maintaining the main body of the bottle-type container formed by the plurality of upright guides.
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