包ほう虫ちゅうほうちゅうMeanings1nounhydatidMedical term for the larval cyst stage of the tapeworm Echinococcus, especially in the context of hydatid disease.包ほう虫ちゅう症しょうはエキノコックスによって引ひき起おこされる。Hydatid disease is caused by Echinococcus.
