賈第蟲病 [ㄐㄧㄚˇ ㄉㄧˋ ㄔㄨㄥˊ ㄅㄧㄥˋ; jia3 di4 chong2 bing4] Giardiasis, a form of gastro-enteritis caused by infection of gut by Giardia lamblia protozoan parasite ◄ ►