pu·bis /ˈpjubəs/
  恥骨
  pu·bis /ˈpjubəs/ 名詞
  恥骨
  Pu·bis n.  Anat. The ventral and anterior of the three principal bones composing either half of the pelvis; sharebone; pubic bone.
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  pubis
       n : one of the three sections of the hipbone; together the two
           pubic bones form the front of the pelvis [syn: pubic
           bone, os pubis]
       [also: pubes (pl)]