资料来源 : pyDict

牺牲的,献祭的,具有牺牲性的

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

Sacrificial \Sac`ri*fi"cial\, a.
   Of or pertaining to sacrifice or sacrifices; consisting in
   sacrifice; performing sacrifice. ``Sacrificial rites.''
   --Jer. Taylor.

资料来源 : WordNet®

sacrificial
     adj : used in or connected with a sacrifice; "sacrificial lamb"