| 摘要 |
A dental-hygiene device is configured to receive a replaceable toothbrush and to provide a conveniently accessible source of dental floss. Generally, the device includes a handle for removably receiving a toothbrush, the handle defining an interior cavity; a supply of dental floss disposed within the interior cavity of the handle; provision for withdrawal of the dental floss through the handle; and a pivotable blade assembly, for separating a withdrawn length of dental floss from the supply.
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