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单词 heartworm
释义

heartworm

noun
A parasitic nematode worm which infests the hearts of dogs and other animals.
  • Dirofilaria immitis, class Phasmida.
When adult heartworms living in animals mate and produce offspring or microscopic heartworm larvae, the offspring can live in an animal's bloodstream for three years....
  • Cats can tolerate a few adult heartworms for several months, but when the heartworms grow in size or when the number multiplies, clinical signs begin to appear.
  • Some illnesses that are common among house pets - such as distemper, canine parvovirus, and heartworms - can't be transmitted to humans.
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更新时间:2024/12/23 22:42:22