蟯蟲病 náochóngbìng enterobiasis Definitions Defs Origin Strokes Stroke Words Sentences Sents 蛲虫 蟯蟲 náochóng pinworm A small white parasitic worm that lives in the human large intestine; it typically causes itching by crawling out of the anus to lay eggs.病 bìng noun illness illness; disease; physical or mental sickness