im·mu·ni·ty /ɪˈmjunəti/
 免疫,免疫性,免除
 im·mu·ni·ty /ɪmˈjunətɪ/ 名詞
 immunity
 抗擾性
 immunity
 *抗擾性
 Im·mu·ni·ty n.; pl. Immunities
 1. Freedom or exemption from any charge, duty, obligation, office, tax, imposition, penalty, or service; a particular privilege; as, the immunities of the free cities of Germany; the immunities of the clergy.
 2. Freedom; exemption; as, immunity from error.
 3. The state of being insusceptible to disease, certain poisons, etc.
 ◄ ►
 immunity
      n 1: the state of not being susceptible; "unsusceptibility to
           rust" [syn: unsusceptibility] [ant: susceptibility]
      2: (medicine) the condition in which an organism can resist
         disease [syn: resistance]
      3: the quality of being unaffected by something; "immunity to
         criticism"
      4: an act exempting someone; "he was granted immunity from
         prosecution" [syn: exemption, granting immunity]