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单词 patella
释义 patella
 —patellar,  adj.  
 /peuh tel"euh/,  n.  ,  pl.   patellas, patellae /-tel"ee/.
  1.  Anat.   the flat, movable bone at the front of the knee; kneecap. See diag. under skeleton.
  2.  Biol.   a panlike or cuplike formation.
  3.  Zool.   any limpet of the family Patellidae.
  4.  Archaeol.   a small pan or shallow vessel.
 [1665-75; < L, dim. of patina, patena pan, lit., something wide open. See PATEN, -ELLE]
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更新时间:2024/11/13 18:13:16