吸蟲

trematoda / fluke / trematode worm, approx 6000 species, mostly parasite, incl. on humans

to breathe / to suck in / to absorb / to inhale

lower form of animal life, including insects, insect larvae, worms and similar creatures / CL:條|条[tiao2],隻|只[zhi1] / (fig.) person with a particular undesirable characteristic

schistosoma

schistosome, parasitic flatworm causing snail fever (bilharzia or schistosomiasis)

liver fluke

Class Trematoda / fluke / trematode worm, a parasite incl. on humans

digenetic trematode worm (i.e. from Order Digenea 複殖目|复殖目)

schistosomiasis