| 摘要 |
An assembly comprising a plurality of dispensers, each dispenser having a plurality of compartments, and a tray selectively receiving the plurality of dispensers in a row, the tray having a length and opposite ends along the length, the dispensers being arranged along the length of the tray, the dispensers and the tray having interengaging opposed surfaces which both in combination permit sliding of the dispensers within the tray and along the length of the tray, and which restrain transverse removal of the dispensers from the tray except for at least one dispenser located at one of the ends of the tray, so that a user can discern based on the restraint whether the user is attempting to remove the one endmost dispenser or another dispenser from the tray.
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