| 摘要 |
Eyeglasses include: a frame; a pair of pad supports connected to the frame; a nose-pad unit including a pair of pad members, each of which is sleeved rotatably on a respective one of the pad supports; and a pair of positioning units, each of which is coupled to a respective one of the pad supports and a respective one of the pad members, and each of which includes a plurality of first engaging members provided on one of the respective pad support and the respective pad member, and a second engaging member provided on the other of the respective pad support and the respective pad member and engaging releasably a selected one of the first engaging members.
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