资料来源 : pyDict

去雄,修正,阉割

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

Castration \Cas*tra"tion\, n. [L. castratio; cf. F. castration.]
   The act of castrating.

资料来源 : WordNet®

castration
     n 1: neutering a male animal by removing the testicles [syn: {emasculation}]
     2: surgical removal of the testes or ovaries (usually to
        inhibit hormone secretion in cases of breast cancer in
        women or prostate cancer in men); "bilateral castration
        results in sterilization"
     3: the deletion of objectionable parts from a literary work
        [syn: {expurgation}]