无钩绦虫 wúgōutāochóng beef tapeworm Definitions Defs Origin Strokes Stroke Words Sentences Sents 无 無 wú adjectiveverb to not have to not have; there is no; lack; (as prefix) non-; un-; -less钩 鉤 gōu hook-shaped curved like a hook绦虫 絛蟲 tāochóng tapeworm A ribbon-like parasitic worm that lives in the intestines of humans and animals.