单词 | trypanosome |
释义 | > as lemmasˈtrypanosome ˈtrypanosome n. /ˈtrɪpənəsəʊm/ [ < French trypanosome (Gruby, 1843)] (a) an infusorian of the genus Trypanosoma; (b) used attributively to designate trypanosomes and related hæmoflagellates at a stage in their life cycle when they have an elongated body with the flagellum arising from the posterior end; cf. trypomastigote n. ΘΚΠ the world > animals > invertebrates > protozoa > class Flagellata or Mastigophora > subclass Flagellidia > [noun] > family Trypanosomidae or Trypanosomatidae > member of > member of genus Trypanosoma Trypanosoma1880 trypanosome1903 metacyclic1947 the world > animals > invertebrates > protozoa > class Flagellata or Mastigophora > subclass Flagellidia > [adjective] > relating to member of family Trypanosomidae > of or relating to or caused by trypanosomes > of trypanosomes at specific stage trypanosome1903 1903 Daily Record (Glasgow) 16 Apr. 5 Although we found the parasite in none of the natives..we did find a trypanasome in each of two horses belonging to the commandant. 1908 Athenæum 21 Nov. 651/3 Prof. E. A. Minchin exhibited a series of drawings of trypanosomes obtained from British freshwater fishes. 1924 R. W. Hegner & W. H. Taliaferro Human Protozool. v. 151 Once these crithidial forms [of Trypanosoma spp.] are established in the salivary glands they probably form a permanent source for the production of the infective trypanosome forms. 1949 C. A. Hoare Handbk. Med. Protozool. xi. 171 The developmental stages through which trypanosomes pass in the course of their life-cycle..comprise the trypanosome, crithidial and leishmanial forms, and occasionally also the leptomonad form. 1967 A. W. Jones Introd. Parasitol. xxix. 412 Trypanosoma..may include all forms, and it parasitizes insect and vertebrate hosts. In the latter host, only the trypanosome form occurs. < as lemmas |
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