| 摘要 |
The attachment has a bottom wall for supporting a vacuum bottle and an upright wall to which a bottle may be releasably strapped. The upright wall has a transverse groove to receive the meeting external ribs of a lunch box of the type usually made of plastic and having an upwardly tapered cover. A strap connected to the upright wall slips removably over the tapered cover above the cover ribs to hold the upright wall of the attachment in position against an end wall of the lunch box.
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