| 摘要 |
A container for a flowable material for carrying on a person. The container includes an elongated vessel for containing the flowable material, the vessel including a first end, a second end and a longitudinal axis. The vessel is bendable so that the first end and the second end can be brought toward each other. Further, the vessel is deformable axially to alter the length and volume of the vessel. A sealable inlet is provided for introducing the flowable material into the vessel, while a sealable outlet is provided for expelling the flowable material from the vessel.
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