资料来源 : pyDict

中耕除草机; 摘除器

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

Extirpator \Ex"tir*pa`tor\ (?; 277), n. [L. extirpator,
   exstirpator: cf. F. extirpateur.]
   One who extirpates or roots out; a destroyer.