hookworm

名词 n.
中文释义
美 /ˈhʊkˌwɝm/

英文释义

名词 n.
  1. Any of various parasitic bloodsucking roundworms which cause disease, especially the species Ancylostoma duodenale and Necator americanus, having hooked mouthparts and entering their hosts by boring through the skin. countable
    — A heavy infestation of more than 100 hookworms can suck up as much as 16 fluid ounces of blood a day. Since hookworm larvae can be transmitted through a mother's milk, infestations can kill infants.
  2. Infection with one of these parasites. metonymically,uncountable
    — a case of hookworm

词形变化

hookworms plural

词汇关系

衍生词
American hookworm hookwormy
相关词
ringworm

词源

From hook + worm.
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