1. 肠内寄生虫：parasitic root 寄生根 | parasitic worm 肠内寄生虫 | parasiticide 驱虫剂
2. 寄生虫：5. guinea worm disease 麦地那龙线虫病 | 6. parasitic worm 寄生虫 | 7. worm fence n. 曲折的篱笆, 弯弯曲曲的栅栏
1. Many parasitic diseases such as round worm are spread by dog poop and these pathogens can remain in the soil for a year or more.
parasitic worm
noun
1. worm that is parasitic on the intestines of vertebrates especially roundworms and tapeworms and flukes
Synonym: helminth