资料来源 : pyDict

回收器

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

Recoverer \Re*cov"er*er\ (r?*k?v"?r*?r), n.
   One who recovers.

资料来源 : WordNet®

recoverer
     n : someone who saves something from danger or violence [syn: {rescuer},
          {saver}]