365bet中国官方网站

  • word of the day

    acanthocephalan

    acanthocephalan - 365bet中国官方网站 definition and meaning for word acanthocephalan

    Definition
    (noun) any of various worms living parasitically in intestines of vertebrates having a retractile proboscis covered with many hooked spines
    Synonyms : spiny-headed worm
  • Download our Mobile App Today