rimmed
  帶底緣的
  Rim, v. t. [imp. & p. p. Rimmed p. pr. & vb. n. Rimming.] To furnish with a rim; to border.
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  rim
       n 1: the shape of a raised edge of a more or less circular object
       2: (basketball) the hoop from which the net is suspended; "the
          ball hit the rim and bounced off"
       3: the outer part of a wheel to which the tire is attached
       4: a projection used for strength or for attaching to another
          object [syn: flange]
       5: the top edge of a vessel [syn: brim, lip]
       v 1: run around the rim of; "Sugar rimmed the dessert plate"
       2: furnish with a rim; "rim a hat"
       3: roll around the rim of; "the ball rimmed the basket"
       [also: rimming, rimmed]
  rimmed
       adj : having a rim or a rim of a specified kind; "do you wear
             rimmed or rimless glasses?" [ant: rimless]