en·do·par·a·sit·ic /-ˌpærəˈsɪtɪk/ 形容詞
  En·do·par·a·site n.  Zoöl. Any parasite which lives in the internal organs of an animal, as the tapeworms, Trichina, etc.; -- opposed to ectoparasite. See Entozoön. -- En*do*par*a*sit*ic a.
  ◄ ►
  endoparasitic
       adj : of or relating to parasites that live in the internal organs
             of animals