资料来源 : pyDict

无骨;不坚强的

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Boneless \Bone"less\, a.
   Without bones. ``Boneless gums.'' --Shak.

资料来源 : WordNet®

boneless
     adj : being without a bone or bones; "jellyfish are boneless"
           [ant: {bony}]