资料来源 : pyDict

排骨

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

Sparerib \Spare"rib`\, n. [Spare, a. + rib.]
   A piece of pork, consisting or ribs with little flesh on
   them.

资料来源 : WordNet®

sparerib
     n : a cut of pork ribs with much of the meat trimmed off