资料来源 : pyDict

纤毛虫纤毛虫的

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

Infusorian \In`fu*so"ri*an\, n. (Zo["o]l.)
   One of the Infusoria.

资料来源 : WordNet®

infusorian
     n : any member of the subclass Infusoria