ly·rate /ˈlaɪˌret/
  (a.)豎琴似的,豎琴狀的
  Ly·rate Ly·ra·ted a.
  1. Bot. Lyre-shaped, or spatulate and oblong, with small lobes toward the base; as, a lyrate leaf.
  2. Zool. Shaped like a lyre, as the tail of the blackcock, or that of the lyre bird.
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  lyrate
       adj : of a leaf shape; having curvature suggestive of a lyre