| 摘要 |
There is described a container and a closure cap therefor, wherein the neck of the container is screw-threaded and is provided with at least one lug beneath the screw thread, the closure cap comprising a top, a screw-threaded depending skirt and an annular band attached to the skirt by spaced bridges, the annular band being provided with one or more fins adapted to engage the lug(s) on the container neck, the annular band being deformable by radial pressure at positions spaced from the fin(s) to increase the diameter of the band in the region of the fin(s) such that the fin(s) do not engage the lug(s) on the container neck.
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